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LIGHTSUM Members Profile

LIGHTSUM Members Profile: LIGHTSUM Facts

LIGHTSUM (라잇썸) is an 8 member pre-debut girl group under Cube Entertainment. The lineup consists of: Sangah, Chowon, Nayoung, Hina, Juhyeon, Yujeong, Huiyeon, and Jian. They are set to debut in the first half of this year.

LIGHTSUM Fandom Name:
LIGHTSUM Official Fan colors:

LIGHTSUM Official Accounts:
Twitter: @CUBE_LIGHTSUM / @LIGHTSUM_JP
Facebook: @LIGHTSUMOfficial
Instagram: @cube_lightsum
YouTube: LIGHTSUM Official Youtube Channel
Vlive: LIGHTSUM
Weibo: @Cube_LIGHTSUM

LIGHTSUM Members:
Sangah

Stage Name: Sangah (상아 / 相雅 / サンア)
Birth Name: Yoon Sang Ah (윤상아)
Hanja Name: Yǐn Xiāng Yǎ (尹相雅)
Position: Lead Dancer, Rapper
Birthday: September 4th, 2002
Zodiac Sign: Virgo
Chinese Zodiac Sign: Horse
Height: 168cm (5’6)
Weight:
Blood Type:
Nationality: Korean
MBTI Type:
ENFP

Sangah Facts:
– She was the 1st member to be revealed.
– She has an older brother.
– She attended PinkM Dance Academy and A-Root dance academy.
– She passed first-round auditions for MLD, AStory, CJ ENM, Urban Works, J-Planet, Vine, YueHua, JYP, and Source Music.
– She loves baseball and is very good at it
– She collects signed baseball T-shirts from baseball players
Show more fun facts about Sangah…

Chowon

Stage Name: Chowon (초원 / 霄瑗 / チョウォン)
Birth Name: Han Cho Won (한초원 / ハン・チョウォン)
Hanja Name: Hán Xiāo Yuàn (韓霄瑗)
Position: Main Vocal
Birthday: September 16th, 2002
Zodiac Sign: Virgo
Chinese Zodiac Sign: Horse
Height: 168cm (5’6)
Weight: 50kg (110 lbs)
Blood Type: O
Nationality: Korean

Chowon Facts:
– She was the 3rd member to be revealed.
– She was born in Eunpyeong-gu, Seoul, South Korea.
– She was a contestant on PRODUCE 48, where she finished on rank #13.
– Education: Seoul Eungam Elementary School, Chungam Middle School, Hanlim Multi Arts School (applied Practical Music)
– Nicknames: anti-war, stiff, class monitor, black pearl, Cube’s future, Madewa, reversal queen.
– She appeared on the MBC News in the first grade.
– She is catholic.
– Her Baptismal name is Sophia.
– She is friends with Junho of DRIPPIN.
– She trained for 1 year and 10 months before going on PRODUCE 48.
– Hobbies: Playing Piano, eating.
– Skills: Waacking dance, composing.
– She originally trained to be an actress.
– She has a younger brother.
– Chowon received the bronze medal in a national math competition
– She also received a gold medal for a children’s song contest at her school in first, second, third, fourth, and sixth grade; she received the silver medal in fifth grade.
– She loves collecting perfumes, accessories, and cosmetics
– Recently she’s interested in medical science from watching dramas and films. She’s also curious about criminal psychology
– When asked what kind of artist she wants to be, she responded instead of being a singer whose charms are revealed at once, she wants to show a variety of charms for a long time. She’d also like to be an artist who can pull off various genres
Show more fun facts about Chowon…

Nayoung

Stage Name: Nayoung (나영 / 娜英 / ナヨン)
Birth Name: Kim Na Young (김나영 / キム・ナヨン)
Hanja Name: Jīn Nà Yīng (金娜英)
Position: Main Vocal, Lead Dancer
Birthday: November 30th, 2002
Zodiac Sign: Sagittarius
Chinese Zodiac Sign: Horse
Height: 154cm (5’1)
Weight: 43kg (94 lbs)
Blood Type: O
Nationality: Korean

Nayoung Facts:
– She was the 5th member to be revealed.
– She was born in Chuncheon, Gangwon-do, South Korea.
– She was a contestant on PRODUCE 48, where she finished on rank #21.
– Education: Namchuncheon Girls’ Middle School, School of Performing Arts Seoul.
– She is a former Banana Culture trainee.
– While being a trainee under Banana Culture, she was part of the trainee group Newkid.
– She joined Cube in March 2020
– She trained for 1 year and 7 months before going on PRODUCE 48.
– Nicknames: Captain Kawaii, Great Rabbit, Narongi.
– Hobby: copying people’s way of speaking, acting, and character.
– Speciality: doing skipping rope, cartwheel.
– She is friends with FANATICSDoah and fromis_9‘s Gyuri.
– She passed the first round of auditions for FNC, Woollim, and Source Music.
–  She appeared in an episode of SBS Bravo My Life (Episode 10) and tvN Where is Mr. Kim (Season 2, Episode 3).
– She can speak Japanese.
– When she was young, she ran around the house crying and apologizing “Mom sorry! I’m sorry! It’s my fault!” whenever she did something wrong, making scolding her difficult for her mom
– Nayoung joined a dance academy at a very young age as her parent’s solution to overcoming her shyness and eventually, she got to audition for different agencies to become a trainee
– As a trainee, she wasn’t allowed to participate in her school festival. Thinking the moment wouldn’t come again, she begged her former label to let her join, and eventually, she got to dance GFRIEND’s Me Gustas Tu with her friends
– Her favorite colors are white and yellow
– Nayoung loves sweet potatoes, potatoes, and especially eggs. Whenever she cooks something, she uses eggs
– She enjoys living at their dorm since she can cook for herself and delay washing dishes and laundry
– Nayoung thinks escaping her mom’s nagging is one of the merits of staying at the dorm, but she also felt more loving towards her mom
– When asked what kind of artist she wants to be, Nayoung said she hopes she could share her upbeat mood and positive energy with many people

Hina

Stage Name: Hina (히나 / 阳菜 / ヒナ)
Birth Name:
Position: Sub Vocal
Birthday: April 7th, 2003
Zodiac Sign: Aries
Chinese Zodiac Sign: Goat
Height: 158 cm (5’3)
Weight:
Blood Type:
Nationality: Japanese
MBTI Type:
ESFJ

Hina Facts:
– She was the 7th member to be revealed.
– She attended MARU Dance Studio.
-In Japan, Hina attended a dance academy that covered KPOP. She learned “Icy” by ITZY there.
-When she started studying Korean, she found some of the words very cute.
-If Hina is talking with the members and there are words she doesn’t understand but can’t ask what they mean, she’ll just give two thumbs up or say “OK! OK!” However, when she does this, the members will know that she doesn’t actually understand
-When she left Japan to go to Korea, her friends and teacher threw her a surprise party
-Hina is a big fan of TWICE, she’s been to their concerts several times and also attended a High Touch event.
-When asked what kind of artist she wants to be, she responded “A person who came cheer you up when you just look at her.”
– She knows how to do ballet
Show more fun facts about Hina…

Juhyeon

Stage Name: Juhyeon (주현 / 珠賢 / ジュヒョン)
Birth Name: Lee Ju Hyeon (이주현)
Hanja Name: Lǐ Zhū Xián (李珠贤)
Position: Main Dancer, Lead Vocal
Birthday: April 8th, 2004
Zodiac Sign: Aries
Chinese Zodiac Sign: Monkey
Height: 168cm (5’6)
Weight: 48kg (104 lbs)
Blood Type: AB
Nationality: Korean
MBTI Type:
INTJ

Juhyeon Facts:
– She was the 2nd member to be revealed.
– She was a contestant on The Unit, where she finished on rank #25.
– She was the youngest contestant on The Unit and the 2nd trainee on the show.
– She auditioned for Dancing High but wasn’t selected as a contestant.
– She had a cameo in PENTAGON’s music video for Young.
– Hobbies: watching dramas, listening to music, going for walks.
– She got into Cube Entertainment in 2014.
– Her role models are BoA and HyunA.
– She began dancing when she was in the 2nd grade.

Yujeong

Stage Name: Yujeong (유정 / 宥姃 / ユジョン)
Birth Name: Lee Yu Jeong (이유정 / ・ユジョン)
Hanja Name: Lǐ Yòu Zhēng (李宥姃)
Position: Sub Vocal
Birthday: June 14th, 2004
Zodiac Sign: Gemini
Chinese Zodiac Sign: Monkey
Height: 160cm (5’2)
Weight: 41kg (90 lbs)
Blood Type: AB
Nationality: Korean

Yujeong Facts:
– She was the 8th member to be revealed.
– She was a contestant on Produce 48, where she finished rank #51.
– Education: Bongwon Middle School, School of Performing Arts Seoul (applied Theater and Film)
– Hobbies: playing the piano, doing K-Pop dances.
– Speciality: Musical.
– She’s a former trainee at Stardom Entertainment, Fantagio Entertainment, and CNC School.
– She trained for six months before going on PRODUCE 48.
– She was a cheerleader for 5 years.

Huiyeon

Stage Name: Huiyeon (휘연 / 徽姸 / フィヨン)
Birth Name: Oh Hui Yeon (오휘연)
Hanja Name: Wú Huī Yán (吳徽姸)
Position: Sub Vocal
Birthday: August 1st, 2005
Zodiac Sign: Leo
Chinese Zodiac Sign: Rooster
Height: 159 cm (5’2)
Weight:
Blood Type:
Nationality: Korean

Huiyeon Facts:
– She was the 6th member to be revealed.
– Huiyeon attended Def Music Academy & BORN Startraining Center.
– She passed the first-round auditions to P-Nation, JYP & Snowball Entertainment.
– She can figure skate
– In addition, she won two awards for her figure skating
– She used to train as an actress under snowball entertainment
Show more fun facts about Huiyeon…

Jian

Stage Name: Jian (지안 / 池按 / ジアン)
Birth Name: Kim Ji An (김지안)
Hanja Name: Jīn Chí Àn (金池按)
Position: Sub Vocal, Rapper, Maknae
Birthday: November 4th, 2006
Zodiac Sign: Scorpio
Chinese Zodiac Sign: Dog
Height: 167 cm (5’6)
Weight:
Blood Type:
Nationality: Korean

Jian Facts:
– She was the 4th member to be revealed.
– She is a former JYP trainee

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