'America's Got Talent': And The Winner Is ...

Art Streiber/NBC
Howie Mandel, Mel B, Simon Cowell, Heidi Klum, Nick Cannon photographed for America's Got Talent.  

It has all come down to this.

The winner of this season's America's Got Talent is ... (SPOILER ALERT)

'America's Got Talent' Judges Talk Finale

Grace VanderWaal! The 12-year-old singing ukulele player, who performed her own original songs throughout the season, began sobbing tears of joy when the emotional announcement was made on Wednesday night's finale.

Stay tuned for more coverage of the America's Got Talent finale.