STEAL HEART CLUB (Survival Show) Contestants Profile

STEAL HEART CLUB (Survival Show) Contestants Profile and Facts

STEAL HEART CLUB (스틸하트클럽) is an ongoing South Korean band survival show produced by Mnet, featuring 50 contestants competing to create a global boy band. The show began its premiere on October 21, 2025, with new episodes airing every Tuesday at 10 PM KST and will conclude on December 23, 2025. The contestants are divided into 5 categories: Guitarists, Drummers, Bassists, Vocalists, and Keyboardists.

STEAL HEART CLUB MC / Band Curator:
Moon Gayoung

Judges / Directors:
Jung Yonghwa (CNBLUE), Lee Jangwon (Peppertones), sunwoojunga, & Ha Sungwoon

STEAL HEART CLUB Official Logo:

Official SNS:
Instagram: @mnet_band
X: @MnetKR
YouTube: Mnet TV

STEAL HEART CLUB Contestant Profiles:
Guitarists Profiles:
Hanbin Kim

Stage Name: Hanbin Kim (한빈킴)
Birth Name: Kim Han-bin (김한빈)
Birthday: January 4, 1995
Zodiac Sign: Capricorn
Chinese Zodiac Sign: Dog
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISTP
Nationality: Korean
Company: N/A
Instagram: @hanbinetc

Hanbin Kim Facts:
– His musician background is session musician.
– Hanbin began playing in 2020.
– He is a member of Zior Park‘s band. He’s the guitarist.
– He had his first live performance together with Zior Park in 2022.
– Hanbin also composes and arranges music for Zior Park, including some of his hit songs like “CHRISTIAN”, “BLACK FIN”, and “GHOST”.
– Hanbin has a nose piercing and a tattoo on his lower arm.
– The band musicians who embody his ideal aesthetic are The 1975.
– His charming point is having the appearance of someone in his 20s and software (inner self) of someone in his 30s.
– His secret weapon to steal the hearts of the audience is performing a guitar solo while making eye contact.
– The type of musician he wants to be is people’s go-to musician.
– If he’s on stage, the heart rate will be 335 BPM, which is also his favorite guitar’s name.
– His last word to make people remember who he is: “The next-gen rising guitarist of Korea. I’m not going to lie. HANBIN KIM! Let’s go for the championship!”
– Determination: “HAN, Since I’ve decided to give it a try, BIN, I won’t go empty-handed. KIM, KIM HANBIN, let’s work hard and win!” (It’s an acrostic poem with his name.)

Brody

Stage Name: Brody (브로디)
Birth Name: Choi Won-jun (최원준)
Birthday: September 6, 1998
Zodiac Sign: Virgo
Chinese Zodiac Sign: Tiger
Height: 179 cm (5’10”)
Weight: N/A
Blood Type: N/A
MBTI Type: ENTJ
Nationality: Korean
Company: MPLIFY
Instagram: @brodyotw
Threads: @brodyotw
TikTok: @brodyotw
YouTube: Brody / Yuwol

Brody Facts:
– He has a sister.
– Brody is currently active as a soloist, and made his solo debut on October 13, 2022, with the single album, Yuwol.
– He formerly went by the stage name Yuwol (유월).
– Brody previously promoted independently, but signed with MPLIFY in 2025 and changed his stage name to Brody.
– He produces and writes his own music, and has also created songs for other artists including TRADE L, pH-1, and Goldbuuda.
– Education: Berklee Music College (Dept. Professional Music).
– He went to high school in LA, United States.
– Brody’s role model is John Mayer.
– His musician background is singer-songwriter.
– His specialties include singing, playing the guitar, and keyboard.
– He has tattoos on his arms and back.
– His goal is to release about 10 songs a year, whether it’s an album or a single.
– He said that he debuted as a singer to deliver messages directly through his voice.
– His strength is that he can start working on a track and record it right away whenever he wants to work on it.
– He wants to be remembered as an artist who gives everyone the memory of having gained energy and strength from his music at least once.
– The band musicians who embody his ideal aesthetic are Red Hot Chili Peppers and the soloist Dominic Fike.
– His charming points are his free-spirited nature, honest energy, and bright smile.
– His secret weapon to steal the hearts of the audience is to have eye contact while singing and playing.
– The type of musician he wants to be is the cool, talented musician who brings good energy to his listeners.
– If he’s on stage, the heart rate will be 120 BPM.
– His last word to make people remember who he is: “I will show my growing and improving side, my positive side in any troubles, and a great performance with good songs!”
– Determination: “I will show you a stage where sincerity and effort are conveyed.”
Show more facts about Brody…

Yang Hyuk (Eliminated)

Stage Name: Yang Hyuk (양혁)
Birth Name: Yang Hyuk (양혁)
Birthday: March 15, 2000
Zodiac Sign: Pisces
Chinese Zodiac Sign: Dragon
Height: 184 cm (6’0″)
Weight: 69 kg (152 lbs)
Blood Type: A
MBTI Type: ESTJ-T
Nationality: Korean
Company: IPQ Entertainment
Instagram: @hyuk.71

Yang Hyuk Facts:
– He has an older sister (born in 1995).
– His family has two dogs named Tan and Cookie.
– His musician background is actor.
– He’s a former member of ENOi (2019). He is currently an OMEGA X (2021-present) member.
– He took part in the writing of “Younger”, “Dream”, and “Island” by OMEGA X.
–  Hyuk made his acting debut as one of the main roles in the Korean drama Bad Girlfriend (2022).
– He was part of the fictional band Eclipse for the drama Lovely Runner (2024).
– He played guitar on fellow OMEGA X member Hangyeom’s song “Call Anytime”.
– Hyul started playing the guitar when he was 12 years old.
– During his school years, he prepared for entrance exams by playing guitar.
– His role model is Kai (EXO).
– Hyuk’s favorite foods are meat and ramen.
– His hobbies are sports, playing the guitar, playing soccer, home workouts, gaming, and playing pranks on his fellow members.
– He dislikes pineapples on pizza.
– He gave his guitars names: Chanbap, Peanut, Black Sesame, and Spinach. Peanut is an acoustic guitar, Black Sesame and Spinach are electric guitars, and Peanut can produce both electric and acoustic sounds.
– The band musicians who embody his ideal aesthetic are DAY6 and SPYAIR.
– His charming points are playing the guitar, dancing, singing, acting, and working out.
– His secret weapon to steal the hearts of the audience is that he has a warm heart even if he looks cold.
– The type of musician he wants to be is a hot (warm) musician.
– If he’s on stage, the heart rate will be 315 BPM (referring to March 15, his birthday).
– His last word to make people remember who he is: “I play the guitar as a hobby, so I may not be as skilled as other participants. But I’ll be the musician who’s perfect, sexy, cute, refreshing, fresh and sentimental than anyone else, and who can fill the stage. Let me become the musician you’ll want to keep watching. Let’s go!”
– Determination: “Just as I have done so far, I will keep running without rest. Please watch over me.”
Show more fun facts about Yang Hyuk…

Lee Yunseo

Stage Name: Lee Yunseo (이윤서)
Birth Name: Lee Yun-seo (이윤서)
Birthday: July 16, 2000
Zodiac Sign: Cancer
Chinese Zodiac Sign: Dragon
Height: 181 cm (5’11”)
Weight: N/A
Blood Type: N/A
MBTI Type: INTJ-A
Nationality: Korean
Company: N/A
Instagram: @stndpprft

Lee Yunseo Facts:
– He is a model.
– He has two cats.
– His musician background is non-music major.
– Education: Catholic University of Korea (Department of Spatial Design and Consumer Science, Spatial Design major).
– He is an ambassador of his university and appeared in their official promotional video.
– He was a student model for Harper’s Bazaar School Attack.
– Yunseo completed his military service before he entered university.
– He is friends with PROJECT 7 contestant and ASTEON member Ahn Junwon.
– Yunseo believes that travelling and engaging in hobbies are a perfect way to relax your body after being exhausted from studying.
– He really likes band music especially the grunge, dream pop, and shoegaze genres.
– Bands he enjoys are Slowdive, TRPP, and Parannoul.
– The band musicians who embody his ideal aesthetic are Mike McCready of Pearl Jam and Kurt Cobain of Nirvana.
– His charming points are his voice, wrists, and sweetness.
– His secret weapons to steal the hearts of the audience are biting his guitar pick, throwing the pick, and making eye contact.
– The type of musician he wants to be is someone who can really put on a show.
– If he’s on stage, the heart rate will be 181 BPM (his height).
– His last word to make people remember who he is: “From now on, your hearts belong to me. Time to STEAL-!!”
– Determination: “I’m best at having fun on stage! Let’s run around and play together!”

Kihoon

Stage Name: Kihoon (기훈)
Birth Name: Ahn Ki-hoon (안기훈)
Birthday: December 20, 2001
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Snake
Height: 178 cm (5’10”)
Weight: N/A
Blood Type: N/A
MBTI Type: INFJ (previously ENFJ)
Nationality: Korean
Company: EVERMORE Entertainment

Kihoon Facts:
– His musician background is idol.
– He is currently a member of the idol band CATCH THE YOUNG (2021-present) as the guitarist.
– He is the second oldest member of his band.
– Kihoon helps a lot in writing lyrics and composing the songs for CATCH THE YOUNG, including their first anniversary song “Alive”.
– He co-wrote and arranged JR‘s (former NU’EST) “Doom Doom”.
– Education: Seokyeong University (Dept. Applied Music).
– Kihoon’s favorite colors are black and red.
– He has a cat.
– His main instruments are the Gibson semi-hollow, Suhr Rasmus Candy Apple Metallic, and Jackson JS32-7Q Dinky.
– His hobbies are camping, working out, skateboarding, snowboarding, and hiking.
– He loves nature.
– He is a huge fan of Green Day.
– Kihoon’s fans has said that he resembles a fox. A fellow CATCH THE YOUNG member, Seojung, decided that he resembles a desert fox the best.
– His nickname is Poknyang/ Fox-cat.
– The band musicians who embody his ideal aesthetic are ONE OK ROCK and DAY6.
– His charming points are his clear ON & OFF switch: energetic on stage, but quite mild off-stage.
– His secret weapon to steal the hearts of the audience is being a feast for both the eyes and ears. One can discover his new charms at every performance.
– The type of musician he wants to be is one who makes people say, “When it comes to guitar, it’s definitely Kihoon.”
– If he’s on stage, the heart rate will be 122.0 BPM (his birthday, December 20).
– His last word to make people remember who he is: “I perform like a professional and have a mindset like a rookie on stage. Let me play you some wonderful music, staying true to my original self!”
– Determination: “If you trust me and choose me, I will repay you that expectation with action! Thank you!”

Lee Junho (Eliminated)

Stage Name: Lee Junho (이준호)
Birth Name: Lee Jun-ho (이준호)
Birthday: January 20, 2004
Zodiac Sign: Aquarius
Chinese Zodiac Sign: Goat
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Korean
Company: N/A
Instagram: @aatw_l
YouTube: 이 현 Hyun Lee

Lee Junho Facts:
– He’s a member of the school band Today’s weather.
– His musician background is music major.
– He composes his own music.
– Junho occasionally promotes guitars for the guitar shop MUSICIANS CLUB.
– He has a cat.
– The band musicians who embody his ideal aesthetic are PLINI, Sum 41, Green Day, OASIS, and Goodmorning Pancake.
– His charming point is his rough and powerful play, which doesn’t go with his appearance.
– His secret weapon to steal the hearts of the audience is cool guitar effects.
– The type of musician he wants to be is someone who draws others in like the vibe of dawn.
– If he’s on stage, the heart rate will be 303 BPM.
– His last word to make people remember who he is: “Live forever!! Let’s go crazy!!”
– Determination: “I will become a more shining person.”

Zhao Jiayin (Left the show)

Stage Name: Zhao Jiayin (赵家寅/ 자오지아인)
Birth Name: Zhao Jia-yin (赵家寅)
Birthday: October 6, 2004
Zodiac Sign: Libra
Chinese Zodiac Sign: Goat
Height: 185 cm (6’0″)
Weight: 66 kg (145 lbs)
Blood Type: N/A
MBTI Type: ENFJ
Nationality: Chinese
Company: N/A
Instagram: @crescyin
Threads: @crescyin
TikTok: @crescyin0
YouTube: Crescyin
Facebook: Crescyin
Weibo: @赵家寅-Crescyin
Red Note: @赵家寅

Zhao Jiayin Facts:
– He was born Hangzhou, Zhejiang Province, China.
– He is a former Starlight Boys (2024) contestant, but dropped out in episode 2.
– Jiayin is a soloist under the stage name Crescyin. He made his solo debut on June 22, 2021, with the single “El Camino De La Libertad”.
– He writes all of his own music.
– His musician background is influencer. He is active on both western and Chinese social media, where he uploads guitar covers and holds livestreams.
– Jiayin plays the guitar and the pipa.
– When he was young, he dreamed of being a firefighter.
– His hobby is playing badminton.
– His favorite song is “Can You Feel My Heart” by Bring Me The Horizon.
– He’s particularly interested in 80s music, culture, and society.
– He describes himself as a fearless person.
– Jiayin has a habit of sleeping while holding something in his arms.
– If he could have a superpower, he would choose any of Superman’s abilities.
– The band musician who embodies his ideal aesthetic is Oli Sykes of Bring Me The Horizon.
– His charming point is just being himself.
– His secret weapon to steal the hearts of the audience is his calmness on stage.
– The type of musician he wants to be is a hardcore, deadly, and heart-warming artist.
– If he’s on stage, the heart rate will be 0 BPM, making everyone’s heart stop.
– His last word to make people remember who he is: “I’m ready to bleed my story into this mic. Every chord I strike, every word I scream it is my truth, my name is Crescyin. I’m here to bring u that cressend. It’s time to ROCK!!!”
– Determination: “I’m gonna burn this stage with my guitar. Are u boys ready to rock?”

Keiten

Stage Name: Keiten (케이텐)
Birth Name: Keiten Ishibashi (石橋啓天 / 케이텐 이시바시)
Birthday: December 4, 2006
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Dog
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INTJ
Nationality: Japanese
Company: N/A
Instagram: @keiten.i
TikTok: @keiten.i

Keiten Facts:
– He was born in Tokyo, Japan.
– He is the guitarist of the Boston K-rock band Luvfiné (2025-present).
– His musician background is music major.
– Keiten received a scholarship at Berklee College of Music (Majoring in Performance). He decided to take a gap semester to participate on the show.
– He attended MODERNK Academy.
– His favorite Korean band is DAY6.
– Keiten speaks Japanese, English, and Korean.
– It was thanks to his Korean friends at Berklee that he was introduced to K-rock. He also gets a lot of influence from them as well.
– He learned how to play the guitar through YouTube and lessons.
– The first song he learned how to play on the guitar was ”Pride and Joy” by Stevie Ray Vaughan.
– His favorite animal is a cheetah.
– He has 7 guitars but only uses a few of them.
– He has been playing the guitar since 2023.
– His favorite song is ”Stop the Train” by John Mayer.
– His favorite place that he has traveled to is Italy.
– He also plays the piano a little.
– His favorite series is Brooklyn Nine-Nine.
– The band musicians who embody his ideal aesthetic are DAY6, Måneskin, and Green Day.
– His charming point is love.
– His secret weapon to steal the hearts of the audience is the ability to think outside the box.
– The type of musician he wants to be is a 1+1 (like cookies and cream yogurt) musician.
– If he’s on stage, the heart rate will be π (3.14159, the Pi number) BPM.
– His last word to make people remember who he is: “01001001 00100000 01101100 01101111 01110110 01100101 00100000 01111001 01101111 01110101.” (The binary code of “I love you”.)
– Determination: “I play my guitar so fast, complaints come from the future.”

Choi Jingeon

Stage Name: Choi Jingeon (최진건)
Birth Name: Choi Jin-geon (최진건)
Birthday: May 11, 2008
Zodiac Sign: Taurus
Chinese Zodiac Sign: Rat
Height: 165 cm (5’5″)
Weight: N/A
Blood Type: A
MBTI Type: INFP
Nationality: Korean
Company: ENAMEL
Instagram: @bemyteentroubles

Choi Jingeon Facts:
– His musician background is an indie-band member.
– Jingeon is the guitarist of the band POSER (2024-present).
– He composes and produces all music for his band.
– He likes to go on runs.
– Jingeon enjoys raising reptiles, it’s also one of his hobbies.
– His goal is to be the best guitarist.
– The band musician who embodies his ideal aesthetic is Sid Vicious.
– His charming point is his spiky hairstyle.
– His secret weapons to steal the hearts of the audience are his cuteness and cool performance.
– The type of musician he wants to be is a heart-pounding guitarist.
– If he’s on stage, the heart rate will be 324 BPM.
– His last word to make people remember who he is: “My guitar will make you feel like you’re being poked with my spiky hair. Get ready, Let’s go!!”
– Determination: “I’ll work hard until I reach 2 meters tall!”

Kim Keonwoo

Stage Name: Kim Keonwoo (김건우)
Birth Name: Kim Keon-woo (김건우)
Birthday: March 26, 2009
Zodiac Sign: Aries
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ESFP / ISFP (half E & half I)
Nationality: Korean
Company: N/A
Instagram: @k.xco0

Kim Keonwoo Facts:
– He was born in Busan, South Korea.
– He attended MODERNK Academy.
– His musician background is non-music major.
– Education: Busan Shindo High School (Dropped out).
– He dropped out of high school to dedicate himself to playing the guitar.
– His friends describe him as kind and considerate.
– The band musicians who embody his ideal aesthetic are DAY6.
– His charming point is that he can speak standard Korean very well even though he speaks with a Busan dialect.
– His secret weapon to steal the hearts of the audience is his smile.
– The type of musician he wants to be is an evolving musician (in a positive way).
– If he’s on stage, the heart rate will be 999999 BPM.
– His last word to make people remember who he is: “Even if the pick falls, and if the string breaks, I’ll keep playing to steal your heart!!!”
– Determination: “I will become the best guitarist who can convey emotions!!”

Drummer Profiles:
Kwon Youngbin

Stage Name: Kwon Youngbin (권영빈)
Birth Name: Kwon Young-bin (권영빈)
Birthday: August 20, 2001
Zodiac Sign: Leo
Chinese Zodiac Sign: Snake
Height: 177 cm (5’9″)
Weight: N/A
Blood Type: N/A
MBTI Type: INTJ
Nationality: Korean
Company: N/A
Instagram: @allbybiin

Kwon Youngbin Facts:
– His musician background is non-music major.
– The band musicians who embody his ideal aesthetic are Earth, Wind & Fire.
– His charming point is a hidden charm that shows when people get close to him.
– His secret weapons to steal the hearts of the audience are his bright smile and the look on his face when he plays the drums.
– The type of musician he wants to be is one who has a tough exterior but a soft heart.
– If he’s on stage, the heart rate will be 400 BPM.
– His last word to make people remember who he is: “I will do my best, enjoying myself, in any situation. Let me steal your heart.”
– Determination: “I think the opportunity to finally show myself has come. I’m nervous, but I’ll work hard thinking of it as a path to prove myself.”

Shin Jaemin

Stage Name: Shin Jaemin (신재민)
Birth Name: Shin Jae-min (신재민)
Birthday: May 22, 2002
Zodiac Sign: Gemini
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTJ
Nationality: Korean
Company: N/A
Instagram: @tls_wo_als

Shin Jaemin Facts:
– His musician background is a session musician.
– He drummed for “Hide”, “windmill”, “your eyes”, and “old table” by Shin Yunsu, “Oh Luv!” by Salposy, “Let’s Go Together!” by Lim Chaehwan, and “free-hug” and “sara” by leegoyo.
– He appeared as a drummer on KBS’ music program Open Concert in June 2025.
– The band musicians who embody his ideal aesthetic are The 1975 and JANNABI.
– His charming points are his sensitive and delicate personality unlike his appearance, and his wit and humor.
– His secret weapons to steal the hearts of the audience are his energetic drumming and his eye smile.
– The type of musician he wants to be is a rock star.
– If he’s on stage, the heart rate will be 80 BPM, the perfect tempo for him to play his favorite rhythm with the coolest moves.
– His last word to make people remember who he is: “Let me become SHIN JAE MIN, who’s getting closer to “The cool rockstar” through fun and happy experiences in <Steal Heart Club>. Thank you!”
– Determination: “I might miss the train, but I never miss a beat! Please don’t miss me!”

Kim Eunchan (A)

Stage Name: Kim Eunchan (김은찬)
Birth Name: Kim Eun-chan (김은찬)
Birthday: July 27, 2002
Zodiac Sign: Leo
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFP
Nationality: Korean
Company: N/A
Instagram: @ec_redc

Kim Eunchan (A) Facts:
– His musician background is an indie-band member.
– On the show he’s referred to as Kim Eunchan (A), due to there being another contestant with the same name.
– He is a member of the duo Red C (2020-present) with his older brother Kim Kyungchan.
– He and his brother have been recognized with multiple distinctions, including selection as CJ Cultural Foundation Tune Up 22nd Class Musicians (2021), the Gold Prize at the 32nd Yoo Jae-ha Music Contest (2021), Top 6 in KT&G Sangsang Madang Band Discovery (2023), Top 10 in Busan International Rock Festival Rookies on the Block (2023), and selection as KOCCA MUSE ON Musicians (2024).
– Eunchan performed at the KOREA 360 UAE Grand Opening Ceremony in Dubai.
– He participated in the arranging and producing of several of Red C‘s songs.
– He also provides background vocals for Red C.
– The band musicians who embody his ideal aesthetic are The Beach House, John Lennon, and Red C.
– His charming point is his smiley face.
– His secret weapons to steal the hearts of the audience are his smile and drum performance, which is beyond compare.
– The type of musician he wants to be is one who can handle any genre.
– If he’s on stage, the heart rate will be 130 BPM, which is the average heart rate when you’re excited.
– His last word to make people remember who he is: “Even though this is the survival program, I will play it in a way that better suits the music rather than in a fancy way. I don’t see myself losing by playing this way.”
– Determination: “Like origami from childhood, sometimes in the shape of a heart, as a crane when conveying love. I want my music to become a crane for you too.”

Park Cheolgi

Stage Name: Park Cheolgi (박철기)
Birth Name: Park Cheol-gi (박철기)
Birthday: June 17, 2004
Zodiac Sign: Gemini
Chinese Zodiac Sign: Monkey
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFJ (previously ENFP)
Nationality: Korean
Company: N/A
Instagram: @cheol.drums
Threads: @cheol.drums
YouTube: 철드럼

Park Cheolgi Facts:
– His musician background is music major.
– Education: Howon University.
– He has a pet dog.
– He played drums for the Haneulmun Church soundtrack.
– The band musicians who embody his ideal aesthetic are Red Hot Chili Peppers, because he finds them sexy, rocking on stage, and sweating a lot.
– His charming point is his surprise charm: gentle and soft-hearted off stage, but his eyes, gestures, and even personality do a complete 180 on stage.
– His secret weapons to steal the hearts of the audience are his explosive groove and energy, with which he dominates the stage.
– The type of musician he wants to be is one who fills the stage with more impressive energy than anyone else.
– If he’s on stage, the heart rate will be 0 BPM, making everyone’s heart stop.
– His last word to make people remember who he is: “I’ll play passionately with gratitude for every performance. Let me make sure everyone who sees me remembers that moment. My drumming will stir your heart. Please keep your eyes on me!”
– Determination: “I will dominate the stage with my unique damping that is second to none. 💪💪”

Tai Shrhau (Eliminated)

Stage Name: Tai Shrhau (태사호 / 戴仕豪)
Birth Name: Dai Shi Hao (戴仕豪)
Birthday: May 16, 2005
Zodiac Sign: Taurus
Chinese Zodiac Sign: Rooster
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFJ (he doesn’t really know)
Nationality: Taiwanese-Korean
Company: IX Entertainment
Instagram: @daishihao1184

Tai Shrhau Facts:
– His musician background is influencer.
– Education: Jangkyung Vocational International High School.
– The band musicians who embody his ideal aesthetic are CNBLUE and their drummer Kang Minhyuk.
– His charming point is that he can do flashy drumstick tricks.
– His secret weapon to steal the hearts of the audience is smiling with joy while playing the drums.
– The type of musician he wants to be is one full of unexpected charms.
– If he’s on stage, the heart rate will be 10000000000…… BPM.
– His last word to make people remember who he is: “No matter what difficulties I encounter, I will strive to accomplish it.”
– Determination: “Everyone, look up. I will become a twinkling star in the sky.”

Kazuki (Left the show)

Stage Name: Kazuki (카즈키 / かずき/ カズキ)
Birth Name: N/A
Birthday: June 5, 2006
Zodiac Sign: Gemini
Chinese Zodiac Sign: Dog
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISTP
Nationality: Japanese
Company: N/A
Instagram: @kzk_drums
TikTok: @kzkdrum

Kazuki Facts:
– His musician background is music major.
– The band musicians who embody his ideal aesthetic are CVLTE and their drummer HAL.
– His charming point is enjoying each performance.
– His secret weapon to steal the hearts of the audience is his light hair color.
– The type of musician he wants to be is a rock musician.
– If he’s on stage, the heart rate will be 300 BPM.
– His last word to make people remember who he is: “I’M ROCK STAR.”
– Determination: ”I might drum so hard that the nearby WiFi shakes. 🙇”

Kim Gundae

Stage Name: Kim Gundae (김건대)
Birth Name: Kim Gun-dae (김건대)
Birthday: August 30, 2007
Zodiac Sign: Virgo
Chinese Zodiac Sign: Pig
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFP
Nationality: Korean
Company: N/A
Instagram: @gundaeed

Kim Gundae Facts:
– His musician background is music major.
– Education: School of Performing Arts Seoul (Department of Applied Music), Seoul Insitute of the Arts (Practical Music Major, set to enroll in 2026).
– The band musician who embodies his ideal aesthetic is Chris Dave.
– His charming point is his shyness.
– His secret weapon to steal the hearts of the audience is biting his lip.
– The type of musician he wants to be is a one people can’t stop thinking about, even if after he gets eliminated.
– If he’s on stage, the heart rate will be 5 BPM, which is pronounced “Oh” in Korean, as in “Ohh I’ll let their heart beat fast”.
– His last word to make people remember who he is: “I’m quite taciturn, but my rhythm is strong. The drum will speak on my behalf every day.”
– Determination: ”The feelings I want to contain will definitely be captured in the drum sounds. If my sound can remain in someone’s memory, that’s enough for me.”

Kim Eunchan (B)

Stage Name: Kim Eunchan (김은찬)
Birth Name: Kim Eun-chan (김은찬)
Birthday: July 14, 2008
Zodiac Sign: Cancer
Chinese Zodiac Sign: Rat
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INTP
Nationality: Korean
Company: N/A
Instagram: @olvlkrv_

Kim Eunchan (B) Facts:
– His musician background is non-music major.
– On the show he’s referred to as Kim Eunchan (B), due to there being another contestant with the same name.
– Education: Pyeongnae High School.
– He’s the vice-president of his high school’s band club T.O.P.
– Artists he enjoys listening to include Kim Suyoung, CAR, THE GARDEN, wave to earth, HANRORO, and Justin Bieber.
– The band musicians who embody his ideal aesthetic are DAY6.
– His charming points are his smile, unexpected charms on stage, and his explosive energy whenever he grabs the drumsticks.
– His secret weapon to steal the hearts of the audience is his natural smile while playing the drums, which makes everyone excited along with him.
– The type of musician he wants to be is one who keeps playing in people’s minds.
– If he’s on stage, the heart rate will be 404 BPM.
– His last word to make people remember who he is: “I’m a bit timid, but whose sincerity is greater than anyone’s, KIM EUN CHAN! Please take it easy on me!!!”
– Determination: ”I will turn my shortcomings into practice and my nervousness into passion, showing you a high-quality performance!”

Nam Seunghyun

Stage Name: Nam Seunghyun (남승현)
Birth Name: Nam Seung-hyun (남승현)
Birthday: February 10, 2009
Zodiac Sign: Aquarius
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTJ
Nationality: Korean
Company: N/A
Instagram: @unhy_6unas_uugu

Nam Seunghyun Facts:
– His musician background is music major.
– Education: School of Performing Arts Seoul (Department of Applied Music).
– He appeared in the YouTube series SOPA Snack Bar with Billlie‘s Tsuki by Workman.
– Seunghyun received the Excellence Award at the 2025 Seoul Drum Festival Drum Competition.
– He is the 27th descendant of the Uiryeong Nam clan.
– He goes to school with fellow contestant Seo Wooseung.
– His role models are JoJo Mayer, Steve Gadd, Vinnie Colaiuta, and Dave Weckl.
– He doesn’t have any band musicians who embody his ideal aesthetic and would rather pave his own way.
– His charming points are his big nostrils, big mouth, naturally straight teeth without ever having braces, outgoing personality, diligence to seize every opportunity, making an effort to dress himself nicely (though he isn’t the best at it yet), the ability to pull off various looks, staying positive, and being good at a number of things including yodeling, juggling, isolation, and climbing trees.
– His secret weapons to steal the hearts of the audience are his expressions and motions while he’s enjoying the music, biting the drumsticks which is his signature style, and his secret performance which he will show on the program.
– The type of musician he wants to be is an unpredictable musician.
– If he’s on stage, the heart rate will be 0 BPM, making everyone’s heart stop.
– His last word to make people remember who he is: “必勝之志 (Determination to win). This is the declaration with my strong will to win.” (He notes that ChatGPT taught him the Chinese characters.)
– Determination: “Mnet, the channel that has it all: <Show Me The Money>, <Boys Planet>, and <M COUNTDOWN>. But it hasn’t captured me yet – NAM SEUNG HYUN, the 27th descendant of the Uiryeong Nam clan, who always enjoys the stage.”

hagiwa

Stage Name: hagiwa (하기와/ ハギワ)
Birth Name: N/A
Birthday: November 23, 2022
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Tiger
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENFJ
Nationality: Japanese
Company: N/A
Instagram: @hagiwa_dr
Threads: @hagiwa_dr
TikTok: @hagiwa_dr
YouTube: ハギワ-hagiwa-

hagiwa Facts:
– His musician background is influencer.
– hagiwa’s real name and age are unknown. He has been hiding behind a mask and a made-up persona ever since he became an influencer.
– His previous mask was inspired by the game Poppy Playtime. He made the switch to his current mask sometime in 2024.
– The band musicians who embody his ideal aesthetic are G-Dragon and Queen.
– His charming point is his face/ mask.
– His secret weapon to steal the hearts of the audience is a wink that will steal everyone’s heart.
– The type of musician he wants to be is a super entertainer drummer.
– If he’s on stage, the heart rate will be 800 BPM, which is considered an insanely fast tempo.
– His last word to make people remember who he is: “Let’s have fun together!”
– Determination: “What? My face looks a bit scary? HAGIWA is not scary at all! I’ll play drums in a fun way!”

Bassist Profiles:
Park Hyungbin

Stage Name: Park Hyungbin (박형빈)
Birth Name: Park Hyung-bin (박형빈)
Birthday: February 3, 2001
Zodiac Sign: Aquarius
Chinese Zodiac Sign: Snake
Height: 186 cm (6’1″)
Weight: N/A
Blood Type: N/A
MBTI Type: INTP
Nationality: Korean
Company: N/A
Instagram: @9ummmo

Park Hyungbin Facts:
– He is a freelance model.
– He also goes by the name gumo (근모).
– Hyungbin modeled for Diesel at the 2022 F/W Milan Fashion Week show.
– He attended MODERNK Academy.
– He works part-time as a barista.
– His musician background is non-music major.
– He likes fashion and having his nails done.
– The band musician who embodies his ideal aesthetic is HYDE.
– His charming points are his silhouette and slim figure.
– His secret weapons to steal the hearts of the audience are forming relationships and his single-minded personality.
– The type of musician he wants to be is a hot one.
– If he’s on stage, the heart rate will be 101010110110 BPM.
– His last word to make people remember who he is: “Don’t trust me. Trust you who trusts me” – Gurren Lagann (variation).
– Determination: “I’m an all-or-nothing person, so whether it works or not, I’ll keep throwing until I get it right.”

Sani (Eliminated)

Stage Name: Sani (산이)
Birth Name: Kang San-i (강산이)
Birthday: January 17, 2002
Zodiac Sign: Capricorn
Chinese Zodiac Sign: Snake
Height: 183 cm (6’0″)
Weight: N/A
Blood Type: N/A
MBTI Type: ENTP (previously INTJ / INTP)
Nationality: Korean
Company: EVERMORE Entertainment

Sani Facts:
– He’s from Gimpo, Gyeonggi-do, South Korea.
– His musician background is idol.
– He is currently a member of the idol band CATCH THE YOUNG (2021-present) as the leader, bassist, and sub-vocalist.
– He writes and composes music for CATCH THE YOUNG.
– Sani can also play the guitar, piano, keyboard, and contrabass.
– Education: Gimpo Singok Elementary School, Gimpo Singok Middle School, Howon University (Dept. Applied Music).
– He started playing bass in middle school.
– His main instruments are the Gibson Thunderbird and Fender USA American Professional II Precision basses.
– He is a fan of professional gamer Faker, and even created a tribute song titled “The Legend”.
– He used to have braces.
– Sani easily gets motion sickness.
– He can clap with one hand.
– Sani’s favorite color is turquoise.
– He is very interested in Japanese culture, including J-pop and subculture, and can speak Japanese well.
– Fellow contestant and groupmate Kihoon calls him by the nickname “cactus boy”.
– The band musicians who embody his ideal aesthetic are R4CP, Asian Kung-Fu Generation, and ONE OK ROCK.
– His charming points are his bass skills and performance ability.
– His secret weapon to steal the hearts of the audience is a secret.
– The type of musician he wants to be is a very talented musician.
– If he’s on stage, the heart rate will be 172 BPM, which is his preferred tempo.
– His last word to make people remember who he is: “You can never forget me.”
– Determination: “I will properly show my existence to many people.”

Chung Yup

Stage Name: Chung Yup (정엽)
Birth Name: Chung Yup (정엽)
Birthday: July 24, 2002
Zodiac Sign: Leo
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTJ / ENTP (he doesn’t really know)
Nationality: Korean
Company: N/A
Instagram: @herigloop
Threads: @herigloop

Chung Yup Facts:
– He is currently a member of the band FuturePeerClub (2025-present).
– He writes, composes, produces, and arranges all songs for his band.
– Chung Yup attended MODERNK Academy.
– His musician background is non-music major.
– The band musicians who embody his ideal aesthetic are FuturePeerClub and Guns N’ Roses.
– His charming points are his cuteness, and being good at reading and setting the mood.
– His secret weapon to steal the hearts of the audience is his ability to handle the stage banter quite well.
– The type of musician he wants to be is a timeless musician.
– If he’s on stage, the heart rate will be 12724 BPM (his birthday is included in the number).
– His last word to make people remember who he is: “There’s a lot of space, so I’ll write a few things. My name means “To shine the country”. Let me glorify Korea with this band project. I wrote it jokingly, but I’m giving it my all here. I am a person with lots of shortcomings. So, I would like to make up for my shortcomings. Please be with me! Thank you! Have sweet dreams!”
– Determination: “I will show you my sincerity through my performance and playing on stage!”

Masha

Stage Name: Masha (마샤/ ましゃ)
Birth Name: N/A
Birthday: October 28, 2002
Zodiac Sign: Scorpio
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTP
Nationality: Japanese
Company: N/A
Instagram: @masha_maru_jb
TikTok: @masha_shisou

Masha Facts:
– His musician background is indie-band member.
– He is a member of the band shisounioboretayoru (2024-present).
– He wrote and composed “uwaki” by shisounioboretayoru.
– Nights are his favorite during spring.
– The band musician who embodies his ideal aesthetic is himself.
– His charming point is doing the unexpected.
– His secret weapon to steal the hearts of the audience is casting a spell that makes one like him when their eyes meet during a performance.
– The type of musician he wants to be is one who can steal hearts in a second.
– If he’s on stage, the heart rate will be 1000000000000 BPM.
– His last word to make people remember who he is: “I am the champion!!!”
– Determination: “I’ll shake the world with low notes, and shake your heart as a bonus.”

Dane

Stage Name: Dane (데인)
Birth Name: N/A
Birthday: July 20, 2004
Zodiac Sign: Cancer
Chinese Zodiac Sign: Monkey
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTP
Nationality: Korean
Company: Nostalgiaa Records
Instagram: @dane.youneed
X: @dane_youneed
TikTok: @dane.youneed

Dane Facts:
– He was born in Seoul, South Korea.
– His musician background is singer-songwriter.
– Dane debuted as a soloist on October 10, 2024, with the single “Selfie“.
– He composed and played the instruments for “Ben & Jerry” and “Adore You” by fellow contestant and labelmate Riaan, and writes, produces, and arranges all of his own songs.
– He previously trained at Kakao Entertainment (2019-2021).
– Dane performed as a special guest at several of Gen Neo‘s concerts.
– Education: School of Performing Arts Seoul (Department of Applied Music), Seokyeong University (Department of Applied Music).
– He speaks Korean and English.
– He also plays the guitar, keyboard, drums, and synthesizer.
– Dane plays a Fender Jazzmaster.
– He’s friends with fellow contestant Riaan, NINE.i‘s VAHN, and POLARIX‘s Yang Donghwa.
– The band musicians who embody his ideal aesthetic are The 1975, Christian Kuria, and Keshi.
– His charming points are his healthy smile, being an all-round musician, and his deep voice.
– His secret weapon to steal the hearts of the audience is a sexy gaze.
– The type of musician he wants to be is a one that feels like a youth of one day.
– If he’s on stage, the heart rate will be 118 BPM. It’s also the same BPM of his song “She Said”.
– His last word to make people remember who he is: “I would like to be the one even if not perfect, who can deeply touch someone’s heart if only for once.”
– Determination: “I believe the heart of music is the bass! In <STEAL HEART CLUB>, I will become that heart!”
Show more facts about Dane…

Yu Hojin

Stage Name: Yu Hojin (유호진)
Birth Name: Yu Ho-jin (유호진)
Birthday: June 16, 2006
Zodiac Sign: Gemini
Chinese Zodiac Sign: Dog
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INTP
Nationality: Korean
Company: N/A
Instagram: @budd_h_a_
SoundCloud: 유호진

Yu Hojin Facts:
– Hojin’s musician background is music-major.
– He’s the bassist of the band PURPURA.
– Education: Joongbu University (e Department of Practical Music, Bass Major).
– He composes his own songs.
– He performed at the Indie in Daejeon Music Festival.
– The band musician who embodies his ideal aesthetic is Jimmy Page of Led Zeppelin.
– His charming points are his silky hair and fine hands.
– His secret weapons to steal the hearts of the audience are his joy in performing and the big difference between his on-stage and off-stage self.
– The type of musician he wants to be is a unique one.
– If he’s on stage, the heart rate will be 600,000,000 BPM.
– His last word to make people remember who he is: “Let me win with my own unique playing, charm, and performance!”
– Determination: “I’ll go all the way to the end. Please support me!”

Choi Chiyoung

Stage Name: Choi Chiyoung (최치영)
Birth Name: Choi Chi-young (최치영)
Birthday: April 27, 2007
Zodiac Sign: Taurus
Chinese Zodiac Sign: Pig
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTP
Nationality: Korean
Company: N/A
Instagram: @im_procrastinator

Choi Chiyoung Facts:
– He’s from Gangneung, Gangwon-do, South Korea.
– Chiyoung is the bassist of the band MODAL (2025-present).
– He attended MY Academy.
– His musician background is non-music major.
– He played bass on Kim Muho‘s single “그림자”.
– Education: Gangneung Haeram Middle School.
– He was in the band club in middle school and high school.
– He started playing bas as a hobby in 10th grade and then majored in it from 11th grade.
– Chiyoung enjoys playing the game Super Penguin.
– He likes carbonara buldak noodles.
– He likes cats.
– The band musician who embodies his ideal aesthetic is Joe Dart of Vulfpeck.
– His charming point is his goofiness. He gets more cheeky the more he gets to know someone.
– His secret weapon to steal the hearts of the audiences is his bass tone, which sounds perfectly compressed.
– The type of musician he wants to be is one who lasts in people’s hearts, just like a heavy, powerful bass sound.
– If he’s on stage, the heart rate will be 160 BPM, because that’s the rate the heart beats at when watching an exciting performance.
– His last word to make people remember who he is: “CHOI CHI YOUNG, You’ve got it, right?”
– Determination: “Like the resonance of bass, I will play music that remains long in your memory.”

Choo Jihwan

Stage Name: Choo Jihwan (주지환)
Birth Name: Choo Ji-hwan (주지환)
Birthday: March 18, 2009
Zodiac Sign: Pisces
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INTP
Nationality: Korean
Company: N/A
Instagram: @fvnk_fiii_xv8 / @iii_xviii.b
Threads: @fvnk_fiii_xv8

Choo Jihwan Facts:
– Jihwan’s musician background is music major.
– Education: Currently homeschooled.
– He participated in the 19th Kyunghyang Applied Music Concours (2025) in the Instrumental category and High School Division, and won an award.
– He composes his own songs.
– The band musician who embodies his ideal aesthetic is Henrik Linder of Dirty Loops.
– His charming point is that he is quiet and focused on his work.
– His secret weapon to steal the hearts of the audience is his powerful slap bass playing.
– The type of musician he wants to be is one who can take music seriously and enjoy it.
– If he’s on stage, the heart rate will be 1000000 BPM.
– His last word to make people remember who he is: “I’ll play bass that will move the audience’s heart!”
– Determination: “I will properly let you hear what kind of bassist I am on stage.”

Kim Junyeong

Stage Name: Kim Junyeong (김준영)
Birth Name: Kim Jun-yeong (김준영)
Birthday: July 9, 2009
Zodiac Sign: Cancer
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISTP
Nationality: Korean
Company: N/A
Instagram: @slap_jy09 / @j_yung79

Kim Junyeong Facts:
– Junyeong’s musician background is music major.
– The band musicians who embody his ideal aesthetic are Vincen Garcia, Victor Wooten, and Wojtek Pilichowski.
– His charming points are his cuteness, coolness, and his bass skills.
– His secret weapons to steal the hearts of the audience are his performance and his cuteness.
– The type of musician he wants to be is one with great talent and ability.
– If he’s on stage, the heart rate will be 100000 BPM.
– His last word to make people remember who he is: “I’ll work harder than anyone else to create a spectacular stage that showcases my talent and flair. And I’ll debut no matter what!!”
– Determination: “I will show you a fantastic performance with my own unique playing and style.”

Cheong Eunchan

Stage Name: Cheong Eunchan (정은찬)
Birth Name: Cheong Eun-chan (정은찬)
Birthday: June 30, 2010
Zodiac Sign: Cancer
Chinese Zodiac Sign: Tiger
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ESFP
Nationality: Korean
Company: N/A
Instagram: @2un.cxan

Cheong Eunchan Facts:
– Eunchan’s musician background is non-music major.
– He’s part of the school band A.T.O as the bassist and vice-leader.
– He passed the first round of auditions for SM Entertainment.
– Eunchan attended MODERNK Academy.
– Education: Seomgang Middle School.
– He’s Christian.
– He won 1st place in a Christian church music contest twice.
– His acquaintances describe him as someone who likes joking around and has a playful, childlike personality.
– The band musicians who embody his ideal aesthetic are DAY6.
– His charming point is that he is the youngest and outgoing.
– His secret weapons to steal the hearts of the audience are his cuteness and flying squirrel performance.
– The type of musician he wants to be is one who keeps growing.
– If he’s on stage, the heart rate will be 630 BPM (his birthday).
– His last word to make people remember who he is: “Let me steal your heart!!!!”
– Determination: “I might be in charge of the lowest sound on stage, but my passion is higher than anyone else’s.”

Vocalist Profiles:
Jung Wooseok

Stage Name: Wooseok (우석)
Birth Name: Jung Woo-seok (정우석)
Birthday: January 31, 1998
Zodiac Sign: Aquarius
Chinese Zodiac Sign: Tiger
Height: 191 cm (6’3″)
Weight: 72 kg (158 lbs)
Blood Type: O
MBTI Type: INFP (previously ENFP-T)
Nationality: Korean
Company: UNDFND Entertainment/ S27M Entertainment
Instagram: @koesoowgnuj
X: @koesoowgnuj_twt
TikTok: @wooseok3333

Jung Wooseok Facts:
– He was born in Yangsan-dong, Buk-gu, Gwangju-do, South Korea.
– He has an older sister (born in 1996).
– His musician background is idol.
– He is currently a member of PENTAGON (2016-present) and the lead singer of the band KIK (2025-present).
– He was selected as a member of PENTAGON through the show Pentagon Maker (2016).
– Wooseok was formerly part of the duo unit Wooseok X Kuanlin (2019-2021).
– He was previously under CUBE Entertainment, but left the company on October 9, 2023. After his departure he signed with UNDFND Entertainment. He is currently also with MPMG MUSIC for KIK activities and S27M Entertainment as of March 18, 2025, for his acting activities.
– Wooseok made his acting debut in the 2016 webdrama Spark, and landed his first main role in 2021 in Convenience Store Fling.
– He participated in SHOW ME THE MONEY 9 (2020), but was eliminated in the second preliminary round
– He participated in the writing of “Jackpot” by VANNER, “Neverland” by i-dle, “Fly to the Youth” by NOWZ, “Energetic” by WANNA ONE, and more, including songs for his own groups.
– Wooseok originally joined CUBE Entertainment through a public audition in January 2014. His fellow trainees included LIGHTSUM’s Juhyeon and i-dle‘s Jeon Soyeon.
– Education: Yangji Elementary School, Jisan Middle School, School of Performing Arts Seoul (Department of Stage Art).
– If he hadn’t become an idol, he said he might have wanted to work as an animal caretaker because he loves animals.
– The band musicians who embody his ideal aesthetic are Guns N’ Roses.
– His charming points are his downturned eyes, tall height, his positive nature, and his love for animals.
– His secret weapon to steal the hearts of the audience is his stage presence.
– The type of musician he wants to be is a heartfelt musician rather than a perfect one.
– If he’s on stage, the heart rate will be 3333 BPM, which is his favorite number.
– His last word to make people remember who he is: “I’ll do my part to the best of my ability today as well.”
– Determination: “Sincerity reaches eventually, I will let you hear JUNG WOO SEOK.”
Show more facts about Jung Wooseok…

Cho Juyeon (Eliminated)

Stage Name: Cho Juyeon (조주연)
Birth Name: Cho Ju-yeon (조주연)
Birthday: May 8, 2000
Zodiac Sign: Taurus
Chinese Zodiac Sign: Dragon
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISFP
Nationality: Korean
Company: N/A
Instagram: @j_o___j_u

Cho Juyeon Facts:
– He has a sister.
– Juyeon completed his military service as part of the military band.
– He acted in the musicals Miss Saigon, Gumarok, and Maybe Happy Ending.
– He attended MODERNK Academy.
– Juyeon’s musician background is non-music major.
– Education: Seoul Institute of the Arts (Acting Department).
– He can play the guitar.
– The band musician who embodies his ideal aesthetic is Lee Seung-gi.
– His charming point is his smile.
– His secret weapon to steal the hearts of the audience is his engagement in every performance on stage.
– The type of musician he wants to be is an aspiring one.
– If he’s on stage, the heart rate will be 1004 BPM (the angel number).
– His last word to make people remember who he is: “Let’s just do it!”
– Determination: “I will sing with sincerity. So that sincerity can remain until the end!”

sagisomeol

Stage Name: sagisomeol (사기소멀)
Birth Name: Park Jong-ho (박종호)
Birthday: August 8, 2002
Zodiac Sign: Leo
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENFP
Nationality: Korean
Company: N/A
Instagram: @sagisomeol
SoundCloud: sagisomeol / sagisomeol

sagisomeol Facts:
– His musician background is singer-songwriter.
– sagisomeol is a member of GILCHI (2024-present).
– He debuted as a soloist on July 31, 2025, with the single “bud”.
– He writes, composes, and arranges his own and his band’s music.
– sagisomeol has two cats.
– He has tattoos on one of his arms.
– The band musicians who embody his ideal aesthetic are baan.
– His charming point is the contrast between his folk music and band music.
– His secret weapon to steal the hearts of the audience is shouting, growling, and screaming on stage.
– The type of musician he wants to be is a musician who carries on the rock legacy.
– If he’s on stage, the heart rate will be 0 BPM, making everyone’s heart stop.
– His last word to make people remember who he is: “I will die but ROCK WILL Never DIE!!!”
– Determination: “I will make continuous efforts to reach as far as I can. Until hard rock becomes mainstream in South Korea!”

Riaan

Stage Name: Riaan (리안)
Birth Name: Riaan Yoon (리안윤)
Birthday: January 16, 2003
Zodiac Sign: Capricorn
Chinese Zodiac Sign: Horse
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFJ
Nationality: Korean
Company: Nostalgiaa Records
Instagram: @riaanyoon
X: @riaanyoon
TikTok: @riaanyoon

Riaan Facts:
– Riaan’s musician background is singer-songwriter.
– He debuted as a soloist on July 30, 2024, with the single “Treat Me Better“.
– He was a trainee at SM Entertainment (2021-2022).
– He wrote “Magic!”, “She Said”, and “Selfie” by fellow contestant and labelmate Dane, and writes the lyrics to all of his own songs.
– Riaan performed as a special guest at several of Gen Neo‘s concerts.
– Education: School of Performing Arts Seoul (Department of Applied Music), Seoul Institute of the Arts (Vocal Performance Major).
– He has studied abroad in the Philippines, Canada, and the USA.
– He can play the guitar and piano.
– He’s friends with fellow contestant Dane, NINE.i‘s VAHN, and POLARIX‘s Yang Donghwa.
– Riaan speaks Korean and English.
– His interest for music began after watching live performances on TV, particularly a live show by Justin Bieber.
– The band musicians who embody his ideal aesthetic are The 1975, Keshi, Janne Da Arc, and Official Hige Dandism.
– His charming points are his voice, English skill, and buttery vocals.
– His secret weapon to steal the hearts of the audience is his performance from beginning to the end.
– The type of musician he wants to be is a role model for many.
– If he’s on stage, the heart rate will be 200 BPM, making everyone’s heart burst before the performance even starts.
– His last word to make people remember who he is: “May my moment become your youth.”
– Determination: “The band boom, and the RIAAN boom will definitely come.”
Show more facts about Riaan…

Kim Eunseong (Eliminated)

Stage Name: Kim Eunseong (김은성)
Birth Name: Kim Eun-seong (김은성)
Birthday: May 10, 2004
Zodiac Sign: Taurus
Chinese Zodiac Sign: Monkey
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFP
Nationality: Korean
Company: N/A

Kim Eunseong Facts:
– Eunseong’s musician background is non-music major.
– He’s a former STARSHIP Entertainment and iNKODE trainee.
– He passed the final audition rounds for SM Entertainment, MODHAUS, F&F Entertainment, and Fantagio.
– Eunseong attends ON Music Academy in Incheon.
– He was cheered on by former NOIR and INX member Lee Junyong when he joined the show.
– His specialties include singing and dancing.
– The band musician who embodies his ideal aesthetic is HANRORO.
– His charming point is his voice that is as smooth as a cafe latte.
– His secret weapon to steal the hearts of the audience is his pretty smile.
– The type of musician he wants to be is one you would want to listen to again.
– If he’s on stage, the heart rate will be 70 BPM, a calm tempo as he hopes people feel at ease when listening to his song.
– His last word to make people remember who he is: “I will work hard in my own role. I will definitely steal the hearts of band makers! Let’s go!!”
– Determination: “I will show you a stage where you can’t take your ears away for even a moment!”

Kim Jiho

Stage Name: Kim Jiho (김지호)
Birth Name: Kim Ji-ho (김지호)
Birthday: August 17, 2004
Zodiac Sign: Leo
Chinese Zodiac Sign: Monkey
Height: 176 cm (5’9″)
Weight: N/A
Blood Type: A
MBTI Type: INFP
Nationality: Korean
Company: N/A
Instagram: @captinzard

Kim Jiho Facts:
– Jiho’s musician background is an indie-band member.
– He’s is the vocalist of the band POSER (2024-present).
– His favorite thing to do is sleeping.
– He is interested in collecting insects.
– Jiho has a tattoo on his upper arm.
– The band musicians who embody his ideal aesthetic are Seo Taiji and Sum 41.
– His charming points are his ability to act without hesitation, punk rock star vibe, and attractive voice.
– His secret weapon to steal the hearts of the audience is his punk rock star vibe that can make anyone go wild.
– The type of musician he wants to be is a next generation punk rock star.
– If he’s on stage, the heart rate will be 0 BPM, making everyone’s heart stop.
– His last word to make people remember who he is: “Let’s kill it!!!!! Rock Star!”
– Determination: “Let’s go with ‘HO’t energy!”

Lee Yoonchan

Stage Name: Lee Yoonchan (이윤찬)
Birth Name: Lee Yoon-chan (이윤찬)
Birthday: October 11, 2005
Zodiac Sign: Libra
Chinese Zodiac Sign: Rooster
Height: 181 cm (5’11”)
Weight: N/A
Blood Type: N/A
MBTI Type: ESTP
Nationality: Korean
Company: Great M Entetainment
Instagram: @new.chanii

Yoonchan Facts:
– He’s a former BOYS II PLANET (2025) contestant. He was eliminated in the second episode.
– Yoonchan’s musician background is music major.
– Education: Hanlim Multi Art School (Practical Music Department), Yongin University (Practical Music Department).
– He received idol training for 4 months prior to BOYS II PLANET.
– His hobbies are playing basketball and listening to music.
– Park Hyoshin is Yoonchan’s role model.
– He can speak English well.
– He describes himself as someone who gets flustered easily, has puppy-like vibes, and outstanding singing skills.
– The band musician who embodies his ideal aesthetic is Adam Levine.
– His charming point is his comforting charisma which you can never forget once you experience it.
– His secret weapons to steal the hearts of the audience are his attractive voice and stage presence.
– The type of musician he wants to be is one who’s confirmed to debut.
– If he’s on stage, the heart rate will be 0 BPM, making everyone’s heart stop.
– His last word to make people remember who he is: “Could you just ignore me and walk away? You’ll see me forever, so let me creep in your life slowly. I love you!”
– Determination: “My stage is not over yet. This is just the beginning, and I will now show you that spectacular opening!!”

Rhee Wooyeon

Stage Name: Rhee Wooyeon (이우연)
Birth Name: Rhee Woo-yeon (이우연)
Birthday: January 12, 2006
Zodiac Sign: Capricorn
Chinese Zodiac Sign: Rooster
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: IXXX (always changing)
Nationality: Korean
Company: N/A
Instagram: @doremi_0726

Rhee Wooyeon Facts:
– Wooyeon’s musician background is music major.
– He trained at JYP Entertainment for about a year. He joined the company to be in a band, but reportedly left because idol training was too tough.
– Wooyeon attended MY Academy.
– Education: Hanlim Multi Art School (Practical Music Department).
– He speaks Japanese well.
– His specialties are playing the guitar, badminton, singing, and folding paper flowers.
– He doesn’t like chewy cookies, tonkatsu, and curry.
– Wooyeon likes cats but has a cat hair allergy.
– He’s not very tuned into current trends and prefers things that are vintage and unique.
– His friends describe him as very shy and timid, but easy to get along with and kind, considerate, responsible, and good in school.
– The band musician who embodies his ideal aesthetic is Ha Hyunsang.
– His charming points are a touching quality and a hidden sobriety.
– His secret weapons to steal the hearts of the audience are the mood that can pull one’s heartstrings and the performance that can capture one’s attention.
– The type of musician he wants to be is one people turn to when they want to cry.
– If he’s on stage, the heart rate will be 86 BPM.
– His last word to make people remember who he is: “My music goes on forever! Please don’t let his encounter be just a coincidence — remember me! Thank you, and I wish everyone health and happiness!”
– Determination: “I will strive to make music that brings tears!”

Chae Pilgyu

Stage Name: Chae Pilgyu (채필규)
Birth Name: Chae Pil-gyu (채필규)
Birthday: June 24, 2007
Zodiac Sign: Cancer
Chinese Zodiac Sign: Pig
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTP
Nationality: Korean
Company: N/A
Instagram: @789_chae
Threads: @789_chae

Chae Pilgyu Facts:
– Pilgyu’s musician background is music major.
– He attends AVEC Music Academy.
– He previously trained at a Big 3 company.
– Education: Dong Seoul University (Department of Practical Music).
– He can play the guitar.
– Pilgyu once went viral with a video that garnered over 5 million views.
– The band musicians who embody his ideal aesthetic are NELL.
– His charming point is his well-crafted voice.
– His secret weapons to steal the hearts of the audience are his unique vibe and deep, appealing voice.
– The type of musician he wants to be is one who can deeply move people.
– If he’s on stage, the heart rate will be 120 BPM.
– His last word to make people remember who he is: “I will promise you that I will sing to make every moment of every stage be a valuable experience.”
– Determination: “I will sing so that my sincerity can reach you.”

Nah Yooha

Stage Name: Nah Yooha (나유하)
Birth Name: Nah Yoo-ha (나유하)
Birthday: September 14, 2007
Zodiac Sign: Virgo
Chinese Zodiac Sign: Pig
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFP
Nationality: Korean
Company: N/A
Instagram: @nahy00ha
Threads: @nahy00ha

Nah Yooha Facts:
– Yooha’s musician background is music major.
– He’s the lead singer of the band tteurak (2025-present).
– His family members are also artists. His aunt is the famous jazz musician Nah Younsun, and his older brother is bassist Nah Yuan from the band The Shepherd Bois.
– He can play the guitar.
– The band musician who embodies his ideal aesthetic is Rex Orange County.
– His charming point is his sweet vocals.
– His secret weapon to steal the hearts of the audience is his bright smile.
– The type of musician he wants to be is one who always smiles.
– If he’s on stage, the heart rate will be 100000 BPM.
– His last word to make people remember who he is: “I will never stop until I become a worldwide star.”
– Determination: “The dream of becomming a global star, I will definitely achieve it before I die.”

Keyboardist Profiles:
Choi Hyunjoon

Stage Name: Choi Hyunjoon (최현준)
Birth Name: Choi Hyun-joon (최현준)
Birthday: December 13, 1999
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Rabbit
Height: 184 cm (6’0″)
Weight: N/A
Blood Type: N/A
MBTI Type: INFP
Nationality: Korean
Company: Gost Agency
Instagram: @jjooni______
Notion: Joonster’s Math Journey

Choi Hyunjoon Facts:
– He is a model. He modeled for Bottega Veneta, Vogue, Marie Claire, Samsung, and walked multiple runways including the 2022 S/S Paris Fashion Week, 2022 F/W Milan Fashion Week, and the 2021 Saint Laurent Menswear Collection show.
– Hyunjoon appeared as a contestant on the reality game show The Devil’s Plan (2025).
– He attended MODERNK Academy.
– He is a (hobby) mathematician and enjoys uploading math problems and math-related articles in his free time.
– Hyunjoon appeared on the variety shows You Quiz on the Block (2021) and JTBC’s Dasuda.
– His musician background is non-music major.
– Education: KAIST (Korea Advanced Institute of Science and Technology, Department of Mathematical Sciences, Computer Science Major, graduated February 14, 2025).
– He attended university from 2018 to 2025 with two resting years in between.
– He received the Fashion Model of the Year Award at the 2021 Korea Designer Fashion Awards.
– Hyunjoon started his modeling career by modeling for his friend’s brand as a hobby.
– He presented an award at the MELON MUSIC AWARDS.
– He took part in the With Corona campaign.
– His specialty is yo-yo tricks.
– It’s said that he has a quirky charm.
– The band musicians who embody his ideal aesthetic are Kids Return.
– His charming point is that he doesn’t give up and steps forward even in desperate situations.
– His secret weapon to steal the hearts of the audience is keeping eye-contact while playing.
– The type of musician he wants to be is one who makes people’s hearts race over and over.
– If he’s on stage, the heart rate will be 120 BPM.
– His last word to make people remember who he is: “Sometimes, I find a performance that reminds me of a musician’s effort more attractive than a perfect performance. I strongly believe you will fall in love with my heartwarming performance 🙂 !”
– Determination: “I want to warm the hearts of many people through <STEAL HEART CLUB>.”

Youn Youngjun

Stage Name: YYJ
Birth Name: Yoon/ Youn Young-jun (윤영준)
Birthday: March 21, 2000
Zodiac Sign: Aries
Chinese Zodiac Sign: Dragon
Height: N/A
Weight: N/A
Blood Type: A
MBTI Type: INFP (previously INTJ)
Nationality: Korean
Company: WAY BETTER
Instagram: @youn9wns

Youn Youngjun Facts:
– He was born in Suwon, Gyeonggi-do, South Korea, and moved to Ansan at the age of 3.
– His musician background is being a DJ.
– Youngjun is currently a DJ under WAY BETTER under the stage name YYJ.
– He is a former NND (2024-2025) member.
– He played the keyboard for “Marionette” by Jungmo (former TraxX member) and made an apperance in the music video, and played for JeA‘s (Brown Eyed Girls) cover of IU‘s “Love Wins All”.
– Youngjun played the piano for the OST “Meet Garfield” in Garfield the Movie.
– He was initially training to become a professional pianist but his teacher encouraged him to try out for a band. After auditioning, he became part of a band and met fellow NND member DAYN. Plans to debut fell through, and after being introduced to the CEO of TAKIEL Inc. by DAYN, he started working an office job at the company. After attending a Fujii Kaze concert as a staff member he got inspired to make music again, and reached out to DAYN to give it another try, which is how NND was formed.
– He wrote and composed all the tracks on NND‘s debut album, Wonder, I, which was his first songwriting experience.
– During high school, he was a member of a band.
– His favorite color is black.
– He hopes to one day perform at Coachella and be nominated for the Korean Music Awards.
– His hobbies are playing games, playing League of Legends, listening to pop music, and sleeping. He could spend an entire day sleeping.
– Youngjun’s favorite food is spicy stir-fried chicken.
– He has a speaking habit of saying “ahh” and “uhh”.
– If Youngjun could be an animal, he would pick the meerkat.
– His fellow NND member, DAYN has described Youngjun as a person who takes care of others and is easily loved by everyone around him.
– The band musicians who embody his ideal aesthetic are Valley and The 1965.
– His charming points are his shyness, low tolerance for laughter, and calmness.
– His secret weapon to steal the hearts of the audience is his presence.
– The type of musician he wants to be is one who makes you want to keep watching and gives off good vibes.
– If he’s on stage, the heart rate will be 120-130 BPM. It’s his favorite BPM.
– His last word to make people remember who he is: “I’m here to steal your heart. Be careful.”
– Determination: “I will do my best so that the heart of each and every person who supports me is not in vain.”

Kevin Park

Stage Name: Kevin Park (케빈박)
Birth Name: Kevin Park (케빈박)
Birthday: June 21, 2001
Zodiac Sign: Cancer
Chinese Zodiac Sign: Snake
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ENTP / ENTJ / ENFP (He doesn’t really know)
Nationality: American-Korean
Company: IX Entertainment
Instagram: @welcometokevinpark

Kevin Park Facts:
– Kevin was born in the USA.
– The band musicians who embody his ideal aesthetic are The Rose, 1975, SPYAIR, and Radiohead.
– Kevin’s charming point is that he becomes like Beethoven when he’s playing the piano, but becomes a meme master off-stage.
– His secret weapon to steal the hearts of the audience is his burning passion for the stage that could reach Dante’s Ninth Circle of Hell.
– The type of musician Kevin wants to be is an iconic one.
– If Kevin is on stage, the heart rate will be limₜ→∞ BPM (meaning everyone’s heart rate will keep going up forever).
– Kevin’s musician background is singer-songwriter.
– His last word to make people remember who he is: “THE BIRTH OF THE LEGEND.”
– Determination: “I will capture both your heart and laughter! 😁😘”

Kim Euijean (Eliminated)

Stage Name: E.Jean (의진)
Birth Name: Kim Eui-jean (김의진)
Birthday: July 1, 2001
Zodiac Sign: Cancer
Chinese Zodiac Sign: Snake
Height: 180 cm (5’11”)
Weight: 65 kg (143 lbs)
Blood Type: B
MBTI Type: INTP
Nationality: Korean
Company: N/A
Instagram: @3u1_j
SoundCloud: E.Jean

Kim Euijean Facts:
– He speaks Korean, English, and Chinese.
– He is a former pre-debut CATCH THE YOUNG (2021) member.
– Euijean decided to audition for STEAL HEART CLUB together with his former groupmates Kihoon and Sani.
– He made his solo debut on October 15, 2024, with the single “First Letter” under the stage name E.Jean (의진).
– He is a member of the production teams Prod_P.N (Pink Noise) and ARTiffect.
– Euijean produces, writes, and arranges all of his own music.
– He wrote the lyrics for “Mama Said” by KickFlip.
– He speaks Korean, English, and Chinese.
– His role models are Official Hige Dandism and his favorite song by them is “Subtitle”.
– He can play a wide variety of instruments including the piano/ keyboard, drums, guitar, violin, timpana, ocarina, and marimba.
– His hobbies are writing lyrics, composition, watching anime, and listening to J-pop.
– Euijean’s musician background is session musician.
– He applied for STEAL HEART CLUB with the goal of getting more people to enjoy his music.
– The band musicians who embody his ideal aesthetic are Official Hige Dandism.
– His charming points are his composition, arrangement, and music production skills.
– His secret weapon to steal the hearts of the audience is his mastery of the keytar.
– The type of musician he wants to be is someone people can’t stop listening to.
– If he’s on stage, the heart rate will be 100 BPM.
– His last word to make people remember who he is: “Let’s not stop learning! And don’t be a chicken.”
– Determination: “Music is my world, keyboards are my weapon. I’ll make you smile with the power that comes from my fingertips.”
Show more facts about Kim Euijean…

Oh Dajoon

Stage Name: Oh Dajoon (다준)
Birth Name: Oh Da-joon (다준)
Birthday: November 1, 2003
Zodiac Sign: Scorpio
Chinese Zodiac Sign: Goat
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFJ
Nationality: Korean
Company: N/A
Instagram: @oda_ready
Threads: @oda_ready

Oh Dajoon Facts:
– Dajoon’s musician background is session musician.
– He’s a session keyboardist for Lee Mujin.
– He enlisted in the military on December 4, 2023, as part of he Air Force Band.
– Dajoon is serving in the military band with Kim Jaehwan, a former member of Wanna One.
– Education: Seoul Institute of the Arts (Department of Applied Music).
– He participated with the synthesizer in the movie music concerts for Suzume’s Locking of the Doors, Your Name, and Weathering With You.
– He performed at several music festivals and events with his school band.
– Dajoon enjoys skiing and watching movies.
– He likes Pokémon.
– The band musicians who embody his ideal aesthetic are DAY6, INCOGNITO, PENTHOUSE, Stevie Wonder, Earth, Wind & Fire, and Kuonechan.
– His charming points are his smile, laugh, positive mindset, and always doing his best in his work.
– His secret weapons to steal the hearts of the audience are his solid performance skills, musical creativity, genuine enjoyment of the music and the stage, A+ keytar skills, a wink, and more.
– The type of musician he wants to be is one who comes along only once in a millennium.
– If he’s on stage, the heart rate will be 199 BPM, a risky and precarious state that makes people go crazy.
– His last word to make people remember who he is: “I’m so happy to meet you!! Let me put my heart into this. Just like my name, let me become the musician who’s well-prepared and who gives you all.”
– Determination: “I will strive to convey love and resonance as a ‘fully ready’ artist, just as my name implies!”

Han Junhee

Stage Name: Han Junhee (한준희)
Birth Name: Han Jun-hee (한준희)
Birthday: July 16, 2004
Zodiac Sign: Cancer
Chinese Zodiac Sign: Monkey
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISTP
Nationality: Korean
Company: N/A
Instagram: @hxnj.x_x

Han Junhee Facts:
– He is the keyboardist of the band YEORI (2024-present).
– He and his band participated in TV Chosun’s Campus Song Festival (2024).
– His musician background is music major.
– Education: Dong Seoul University (Department of Practical Music).
– The band musicians who embody his ideal aesthetic are HYUKOH and JANNABI.
– His charming point is that he smiles with his eyes.
– His secret weapon to steal the hearts of the audience is his eye smile and a cool side on stage that’s different from his usual image.
– The type of musician he wants to be is a romantic keyboardist.
– If he’s on stage, the heart rate will be 100 BPM.
– His last word to make people remember who he is: “I am SUPER SEXY HAN JUN HE!!!”
– Determination: “Please look forward to the stage I prepared with gritted teeth!”

Jang Jaehyung (Eliminated)

Stage Name: Jang Jaehyung (장재형)
Birth Name: Jang Jae-hyung (장재형)
Birthday: December 3, 2007
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Pig
Height: 187 cm (6’2″)
Weight: N/A
Blood Type: N/A
MBTI Type: ENFP
Nationality: Korean
Company: N/A
Instagram: @856061o
Threads: @856061o

Jang Jaehyung Facts:
– Jaehyung’s musician background is non-music major.
– He attended MY Academy.
– He originally wanted to become an idol.
– Jaehyung was cast by agencies more than 10 times, including 3 times by SM Entertainment.
– His specialty is composition.
– The band musicians who embody his ideal aesthetic are YUDABINBAND.
– His charming point is his old soul for his age.
– His secret weapons to steal the hearts of the audience are pumba dance, screw-turning dance, and his wit.
– The type of musician he wants to be is the number one of Korea.
– If he’s on stage, the heart rate will be 187 BPM, which is also his height in cm.
– His last word to make people remember who he is: “How arduous this world is. How weary it is. I Hope my music becomes a ray of light to you.” – Jaehyeong Jang.
– His acquaintances describe him as quirky and full of love for his fans.
– Determination: “I sincerely hope to become the world’s best, beyond just Korea’s ‘number one’!”

Kim Kyunguk

Stage Name: Kim Kyunguk (김경욱)
Birth Name: Kim Kyung-uk (김경욱)
Birthday: December 30, 2008
Zodiac Sign: Capricorn
Chinese Zodiac Sign: Rat
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INFP
Nationality: Korean
Company: N/A
Instagram: @aokkkyy_

Kim Kyunguk Facts:
– Kyunguk’s musician background is non-music major.
– Education: Lira Art High School (Practical Music Department).
– His specialty is singing.
– He’s a fan of Valley.
– His acquaintance describes him as hardworking.
– He’s a Christian and regularly attends church.
– The band musicians who embody his ideal aesthetic are The 1965. He admires them for performing a diverse range of music styles and being fully focused on music on stage.
– His charming points are his smile, even though he usually doesn’t smile, his versatility, and his passion for succeeding in everything he does.
– His secret weapons to steal the hearts of the audience are his beautiful voice on stage and his big smile.
– The type of musician he wants to be is a versatile and all-around musician.
– If he’s on stage, the heart rate will be 888 BPM.
– His last word to make people remember who he is: “If you watch me on stage, your heart will be throbbing.”
– Determination: “Although I’m still young, I will show you many sides of my versatile self that don’t match my age!”

Seo Wooseung

Stage Name: Seo Wooseung (서우승)
Birth Name: Seo Woo-seung (서우승)
Birthday: March 18, 2009
Zodiac Sign: Pisces
Chinese Zodiac Sign: Ox
Height: 176 cm (5’9″)
Weight: 60 kg (132 lbs)
Blood Type: B
MBTI Type: ISTJ (previously ESTP)
Nationality: Korean
Company: N/A
Instagram: @____.wsn

Seo Wooseung Facts:
– He was born in Daejeon, South Korea.
– Wooseung is a former child actor. He began his acting career at the age of 6, with his debut in the drama Hotel King.
– He also acted in the K-dramas Flex X Cop, Call It Love, Be My Dream Family, and the movies Following, We Are The Bulls, and 슬프지 않아서 슬픈.
– He received many castings from major agencies including YG Entertainment.
– His musician background is music major.
– Education: School of Performing Arts Seoul (Department of Applied Music).
– He has one older brother and one older sister.
– He goes to school with fellow contestant Nam Seunghyun.
– Acting achievements: Global Contribution Award for Philanthropy and Cultural Promotion in 2015, Dongdaemun Film Festival’s Child Actor Award in 2020, appointed as the Goodwill Ambassador for the International Peace Film Festival in 2020.
– Music achievements: top prize at the National Student Piano Competition, runner-up at the Korea Practical Arts Development Music Competition.
–School achievements: Gold Prize in the Practical Music Category in 2024, Subject Excellence Award for his exceptional performance in Sight-Singing, Ear Training, and Music Performance Practice in 2025.
– The band musicians who embody his ideal aesthetic are PEPPERTONES and YUDABINBAND.
– His charming point is his crazy wit.
– His secret weapon to steal the hearts of the audience is his overflowing confidence.
– The type of musician he wants to be is a passionate musician who takes music seriously.
– If he’s on stage, the heart rate will be 72000 BPM.
– His last word to make people remember who he is: “As my name, “SEO WOO SEUNG”, signifies “Victory”, let me be the winner and live up to my name.”
– Determination: “I will do my best to ‘win’ like my name suggests. I look forward to your support!”

Kim Sihoo

Stage Name: Kim Sihoo (김시후)
Birth Name: Kim Si-hoo (김시후)
Birthday: December 17, 2009
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Ox
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: INTP / INFP
Nationality: Korean
Company: N/A
Instagram: @z_siihoo

Kim Sihoo Facts:
– Sihoo’s musician background is music major.
– Education: Hanlim Multi Art School (Practical Music Department).
– Sihoo was awarded the Subject Excellence Award in Choir & Ensemble for outstanding achievement during high school.
– The band musician who embodies his ideal aesthetic is JUN_P of AMHO.
– His charming point is the unexpected charm of being able to perform across different genres.
– His secret weapon to steal the hearts of the audience is giving his all.
– The type of musician he wants to be is one with a hidden charm.
– If he’s on stage, the heart rate will be 700000 BPM (he believes in the lucky number 7).
– His last word to make people remember who he is: “I get shy around new people and in new situations. Yes… But I can show off my SURPRISE charms on stage and to the audience! Please look forward to it! Now, I’m on TV. Let’s go all out!”
– Determination: “Since this is an opportunity I got through music that I love, I will partcipate treasuring every drop of sweat!”

Note 1: Please don’t copy-paste the content of this page to other sites/places on the web. Please do respect the time and effort the author put in compiling this profile. If you need/want to use info from our profile, please kindly put a link to this post. Thanks a lot! 🙂 – KProfiles.com

Note 2: Source for heights: Jang Jaehyung’s height was confirmed on X. Lee Yunseo’s height was confirmed on X.

Note 3: Source for MBTI types: Mnet’s Official X.

Made by: LIKEYLIKEY_
Edited by: Hender, noa (forkimbit)
(Special thanks to: blossomujin, ST1CKYQUI3TT, STARL1GHT, @TON_lumiere, @SHCBrasil, @ohso_7, midgehitsthrice, carlene, @trendzluvrr, gyeggon)

Official Theme Song:

https://www.youtube.com/watch?v=61EKeFFvHVU

Are you watching STEAL HEART CLUB? Do you know more facts about the contestants or the show? Feel free to comment below. 🙂