Quarterfinals: Week 4 Performances America's Got Talent : Season 9 Episode 16
TV-PG NBC 1h 00m
Aired: August 19th, 2014 @ 8:00 PM EST on NBC
The forth (and final) group of twelve acts perform live.
TV-PG NBC 1h 00m
Aired: August 19th, 2014 @ 8:00 PM EST on NBC
The forth (and final) group of twelve acts perform live.
