High Quality Content by WIKIPEDIA articles! "Walk It Out" is the debut single of rapper Unk from his debut album Beat`n Down Yo Block! The song has been played on the radio in Atlanta since March 2006 but gained popularity nationwide in September 2006. The song peaked at #10 on the Billboard Hot 100, giving him the first top-ten single of his career. The song has since become an internet phenomenon, often dubbed over videos.