LU4US Members Profile: LU4US Facts LU:KUS (루커스) (or L.A.U , also known as LU4US) is a South Korean boy group that debuted on July 4, 2014, under JWK Entertainment and currently consists of Donghyun,Jonghyo and Choi. For the Japanese promotions they are managed by JWK Japan. LU:KUS Official Accounts: Twitter: LU4US OFFICIAL YouTube: LU:KUS_Official Facebook: LAU.officialpage LU:KUS Fandom Name: And U … Continue reading LU:KUS Members Profile and Facts