‘AGT’ Judges Simon Cowell & Howie Mandel Try Popping Their Pecs Like Terry Crews

Simon Cowell and Howie Mandel pop their pecs in an attempt to emulate their "America's Got Talent" co-star Terry Crews. Simon shows off some decent pec-popping skills, while Howie needs a bit of an assist. Tune in to the show for a special "AGT" episode of "The Kelly Clarkson Show"!