Aired: 5/14/2012
Auditions in St. Louis.
Aired: 5/15/2012
Auditions are held in San Francisco.
Aired: 5/21/2012
Auditions are held in New York City.
Aired: 5/22/2012
Auditions continue in New York City.
Aired: 5/28/2012
Auditions are held in Tampa.
Aired: 5/29/2012
Auditions in Tampa, Florida, continue.
Aired: 6/4/2012
Austin is the backdrop for auditions.
Aired: 6/5/2012
Auditions continue in Austin.
Aired: 6/12/2012
Aired: 6/18/2012
The Final auditions are held.
Aired: 6/25/2012
Acts compete for a position in the Top 48. From Las Vegas.
Aired: 6/26/2012
Aired: 6/27/2012
The top 48 contestants are revealed.
Aired: 7/2/2012
AGT kicks off with a Red Carpet Special in New York before the Top 48 contestants compete for the million-dollar prize.
Four acts advance to the Top 24 in a results episode.
Aired: 7/3/2012
12 of the top 48 acts perform. Four acts advance to the Top 24 in a results episode.
Aired: 7/10/2012
Four winning acts advance to the Top 24.
Aired: 7/11/2012
Twelve of the Top 48 acts perform.
Aired: 7/17/2012
Twelve of the top 48 acts perform.
Aired: 7/18/2012
Four of the top 12 acts advance to the next round.
Aired: 7/24/2012
12 of the top 48 acts perform for the judges.
Aired: 7/25/2012
Four acts move on to the top 24.
Aired: 8/14/2012
12 YouTube acts perform for the judges.
Aired: 8/15/2012
4 of the 12 YouTube acts to the semi-finals.
Aired: 8/21/2012
12 previously eliminated acts return for a 2nd chance to advance to the next round.
Aired: 8/22/2012
4 of the 12 Wild Card acts advance to the semi-finals.
Aired: 8/28/2012
Aired: 8/29/2012
3 of the 12 acts advance to the finals.
Aired: 9/4/2012
12 of the 48 acts perform for the judges.
Aired: 9/6/2012
Aired: 9/12/2012
The top 6 acts perform for the judges.
Aired: 9/13/2012
