Yongjin is a member of the South Korean boy group AWEEK.Yongjin was in Make Your Star Audition. Yongjin was a member of the group ‘Underdog’ but he left the group. He participated in the Chinese survival show “Super Idol Season 2” but he was
eliminated after the first episode. He participated in Produce 101 Season 2 and finished in 56th place. In AWEEK he represents, Tuesday. He is currently competing on the digital survival show Burn Up 30.