Twelve of the Top 48 acts perform at the New Jersey Performing Arts Center.
Nick Cannon, David Hasselhoff, Howie Mandel, Tyra Banks, Simon Cowell, Terry Crews, Gabrielle Union, Regis Philbin, Julianne Hough, Heidi Klum, Brandy Norwood, 6 more, Mel B, Sharon Osbourne, Jerry Springer, Piers Morgan, SofÃa Vergara, Howard Stern
Music