Episode 1In the first of two knockout specials, the Hayemaker invites comedian Michael McIntyre, pop star Justin Bieber and rapper Dizzee Rascal into the ring.
Episode 2
E2
Episode 2Pulling no punches, verbally or otherwise, the boxing champ gets to know funnyman Ricky Gervais and Oscar nominee Mickey Rourke in the last of the specials.
