America's Got Talent

Season 8 Episode 20: Semifinals, Week 1 Performances

Welcome to the first week of semifinals! Twelve semifinalists battle it out for a spot in the finals.

Genre:

Reality

Seasons:

21

Episodes:

515

Cast:

Simon Cowell, Howie Mandel, Sofía Vergara

Quality:

HD

Duration:

85 min

First Air:

2006

Rating:

5.7