America's Got Talent

Season 21 Episode 19: Quarterfinals 4 Results

The three acts from the final night of quarterfinals moving on to the semifinals are revealed.

Genre:

Reality

Seasons:

21

Episodes:

515

Cast:

Simon Cowell, Howie Mandel, Sofía Vergara

Quality:

HD

Duration:

42 min

First Air:

2006

Rating:

5.7