Howie Mandel Gets Booed by 'America's Got Talent' Audience for Criticizing Youth Choir in Finals

Mel B dazzles in a hot pink sequin minidress as she's joined by Simon Cowell, Heidi Klum and Howie Mandel on America's Got Talent red carpet

Sofia Vergara is chic as she leaves AGT set after WALKING OFF following Howie Mandel's second jibe about her single status - as ex Joe Manganiello is linked with actress 13 years his junior

Sofía Vergara Exits the Stage After Howie Mandel Jokes About Her Being Single