'America's Got Talent' Crowns Season 16 Champion -- See Who Took Home the Grand Prize!

Who Won 'America's Got Talent' Season 16? Find Out The Winner Here!

America's Got Talent: Howie Mandel pays tribute to late comedian Norm Macdonald during season finale

Heidi Klum and Sofia Vergara cut stylish figures at the America's Got Talent finals in LA