Lee Jaeeok Profile and Facts
Lee Jaeeok (이재억), producer alias BILLENNIUMBABY, is a former trainee and current K-pop producer part of team CIELOGROOVE. He is known for being a former member of pre-debut group MBK Boys and his participation in Under 19 and Extreme Debut: Wild Idol.
Birth Name: Lee Jae-eok (이재억)
Birthday: December 13, 2000
Zodiac Sign: Sagittarius
Nationality: Korean
Height: 174cm
Weight: 57kg
Blood Type: A
MBTI: ENTJ
Instagram: @billenniumbaby @leeeeejaee_ok (inactive)
Tiktok: @leeeeejaeeok (inactive)
Weibo: 李在亿LEEJAEEOK (inactive)
Lee Jaeeok Facts:
– He was born in Seoul but grew up in Ansan.
– He graduated from Choji Middle School and Kyongil High School of Tourism and Business Management in Ansan.
– He trained under MBK Entertainment (2019-2020) and Jacso Entertainment (late 2020-?).
– He joined MBK Entertainment after his participation in Under 19 in 2019 with fellow contestant Nam Dohyon. Both of them were introduced a MBK Boys but after the team was dissolved Jaeeok did not debut in Pocketdol’s new boy group BAE173.
– He was confirmed to appear on the Chinese survival show Asia Super Young with fellow OCJ trainees Jeon Chibin and Kim Dongbin in early 2021 but the show was cancelled due to the pandemic. When Jacso Entertainment introduced their trainee team OCJ Newbies, Jaeeok was not included.
– In 2024 Jaeeok returned to social media with a new Instagram account for his work under the alias BILLENNIUMBABY as part of producing team CIELOGROOVE, his credits include original songs for survival shows SCOOL and Re:Born.
– He was a cheerleader from the first year of middle school to the first year of high school.
– He has issues with his spine, but forgets about the back pain when he’s dancing
– He likes spicy food.
– His favourite fruit is strawberry.
– His favourite hair colour was the “lion hair” he had in the first 3 episodes of Wild Idol because it made him stand out.
Under 19 (2018-2019)
TMI: I have a sticker of 액션 토끼 (bunny character) on my phone case
Favorite Song: I’m not sorry by Dean
Bucket List: to build and live in a house that has everything I need
Nickname: Eokjae
Hobby: Make-up
Special Skill: Cheerleading, Tumbling
Favorite Food: raw fish, sushi
Motto: ‘A name you won’t forget once you hear it! Today, it’s Lee Jae-eok again.’
– He was eliminated in episode 12, ranking 15th in the vocal team and 37th overall.
MBK Boys (2019-2020)
– He was introduced as a member on May 10th, 2019 and left sometime in 2020.
– He appeared in an episode of Mnet’s Queendom along with another MBK Boys member.
Extreme Debut: Wild Idol (2021)
– Specialty: Cheerleading
– Favorite Color: Royal blue
– Nickname: 천재억 (eng. Genius Jaeeok)
– Animal you resemble: Black Panther
– Charm: he always strives to finish what he started
– Bucket list: meet his fans in person and grow by 1cm
– Goal: to be a star loved by fans who gets 1st place on a music show
– Nickname you would give your fans: 억만장자 (billionaire, word play on his name)
– Music genres you’re interested in: Hip Hop and R&B
– Favorite season: fall
– Favorite snack: scones
– Instrument I want to learn: haegeum (traditional Korean instrument)
– What do you do when you’re stressed: eat sweet desserts
– Favorite Movie: The Greatest Showman
– Favorite Movie Genre: horror movies and thrillers
– The song you listen to when you’re having a hard time: Pillowtalk by Zayn
– Role Model: EXO’s Baekhyun because he’s always showing his best performance to his fans through endless efforts
– One thing you could wish for: to be a positive influence on others
– Unique eating habit: eating mint chocolate ice cream with rainbow sorbet from Baskin Robbins
– The last thing you want to eat before you die: strawberry cream cake
– On Wild Idol he was Contestant 30 and was eliminated in the final episode.
– His position on the show was vocalist but for his audition he performed a dance cover of Tiger Inside by Super M.
– The contestant he was most jealous of on Wild Idol was Jooan because of his singing.
– He was often referred to as an all-rounder because of his outstanding singing and dancing skills.
profile by claravirginia
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