But perhaps "Walk It Out's" larger legacy was the cultural impact it had on Atlanta and the music ... It was the driving ...

DJ Unk, the Atlanta-based rapper best known for his infectious tracks “Walk It Out” and “2 Step,” has died at the age of 42.

DJ Unk, the Atlanta rapper who had a Top 10 pop single with “Walk It Out” in 2006 and followed with the R&B hit “2 Step,” ...