JJ (Korean: 제이제이; Japanese: ジェージェー) is a Japanese-American trainee under BigHit Music. He is a member of the upcoming boy group Trainee A and a former member of the Japanese boy group AMEZARI -RED STARS-.
2015-2020: AMEZARI -RED STARS-
On August 25, 2015, he joined the dance team AMEZARI -RED STARS-
On February 3, 2020 he debuted as part of the group AMEZARI -RED STARS- with the single "Impulse to the higher". He left the group sometime during the end of the same year.
2021-present: Trainee A
On August 22, 2021, the "About" section from the group's YouTube's channel was updated, revealing JJ as a hidden member.
- His MBTI personality type is ESFP.
- He is Half Japanese and Half American.
- He can play a guitar.
- He’s a model, dancer and so good in freestyles.
- He loves dancing, especially break-dancing.
- He has participated in many dance competitions around the world with his dance team.