JAY B

Lim Jae-beom, known professionally as Jay B, and formerly JB, is a South Korean singer, songwriter, and actor. Jay B is the leader of South Korean boy band Got7, a member of boy band duo JJ Project and sub-unit Jus2, as well as part of R&B soul crew Offshore as Def.. He made his small-screen debut through the drama series Dream High 2 in 2012.