America's Got Talent

Season 8 Episode 18: Live from Radio City, Week 5 Performances

It's the last night of quarterfinals! Twelve acts perform tonight, but only four will receive a pass to next week's semifinals.

Genre:

Reality

Seasons:

21

Episodes:

515

Cast:

Simon Cowell, Howie Mandel, Sofía Vergara

Quality:

HD

Duration:

85 min

First Air:

2006

Rating:

5.7