YMGA is a hip-hop indie group under YG Entertainment consisting of two members: Masta Wu and DM. YMGA is an abbreviation of Young Men Gangsta's Association. Although the group debuted in 2008, both members already had a great amount of experience in the Korean hip-hop scene before YMGA. The group has also collaborated with Uhm Jung Hwa on her mini-album D.I.S.C.O.