Episode Title:Stand-up vs. Smack Down.Episode Description:Fight 1: The fighters are given spare vehicle parts to build their own deathmobiles. Xzibit is ripped in half at the torso by Paul Teutul Sr.'s mutated mustache. Fight 2: Jack Black's head explodes after Jack and Meg White force a tightly buttoned shirt on him. Fight 3: Mills Lane slams a brick into Sean Penn's head. Chris Rock launches himself off the ropes head first and shoots through Dwayne Johnson's body, leaving a gaping hole.