Semi-Finals Results 1 America's Got Talent : Season 12 Episode 20
TV-PG NBC 1h 00m
Aired: September 12th, 2017 @ 8:00 PM EST on NBC
Only 5 of the previous night's performers will move on to the Finals. Also featuring a surprise guest performance.
TV-PG NBC 1h 00m
Aired: September 12th, 2017 @ 8:00 PM EST on NBC
Only 5 of the previous night's performers will move on to the Finals. Also featuring a surprise guest performance.
