The twenty-eighth episode of Season 7, and the one hundred and sixty-fifth ever episode of America's Got Talent, aired on September 4, 2012. It was the second Semifinals performance episode and took place in Newark. 12 acts performed for 3 spots in the Finals.
1. All That!
|2. Sebastien "El Charro de Oro"||Mariachi Singer|
|3. The Magic of Puck||Magician|
|4. Clint Carvalho & His Extreme Parrots||Parrot Trainer|
|5. Jacob Williams||Stand-up Comedian|
|7. All Wheel Sports||Acrobatic Stunt Bike Group|
|8. Tim Hockenberry||Singer and Pianist|
|9. The Untouchables||Dance Group|
|10. Olate Dogs||Dog Act|
|11. Lightwire Theater||
Light-Up Puppet Group
|Painting Dance Group|