Born Anthony Platt, Unk was a key figure in snap music, a subgenre of crunk that gained popularity in the mid-2000s. His hit "Walk It Out" reached No. 2 on the Billboard Hot Rap Songs chart, while ...

The music world has lost a star. Rapper DJ Unk, an Atlanta, Ga., native known for his 2006 hit song “Walk It Out,” has died, according to his family and friends. He was 43. “I just lost my ...