Related Information for Mblaq MBLAQ, (an acronym for Music Boys Live in Absolute Quality) (KOR: 엠블랙) is a South Korean boy band created by Korean pop R&B singer, producer and actor Rain (비) under a branch of his label J.Tune Entertainment called J.Tune Camp. The three members include Seung Ho, G.O, and Mir. Former members Joon and Thunder/Cheon Doong left the group in late 2014 upon the expiry of their contracts. The group debuted on October 9, 2009 at Rain's Legend of Rainism concert.On October 14, 2.. read more