K-Dizzle was a rapper from Season 4 of America's Got Talent. He was eliminated in the audition round.
Background
K-Dizzle is a sports promoter.
Audition
K-Dizzle's audition in Episode 405 consisted of ripping his shirt off and then rapping. Piers Morgan, Sharon Osbourne, and David Hasselhoff all buzzed the act. All three judges voted "No", eliminating K-Dizzle from the competition.