The results from last nights performances will be announced tonight live. 12 acts performed last night live on stage at Radio Music City Hall in New York City. Tonight Nick Cannon will reveal the 4 performances that garnered the most votes from the home audience. Also tonight a majority vote from the 4 judges will decided the 5th and final act to move on to the semifinals. There will also be a special guest performer to be announced at a later date.
Episode number: 9x15 Production Number: 915 Airdate: Wednesday August 13th, 2014 Special Airtime: 09:00 pm Special Runtime: 60 Minutes