Episode 813

The thirteenth episode of Season 8, and the one hundred and eighty-fifth episode of America's Got Talent overall, aired on July 31, 2013. It was the second Quarterfinals results episode and took place in New York, in Radio City Music Hall. 4 acts proceeded to the Semifinals, and 8 acts were eliminated.

Guest Performers

 * Labrinth & Emeli Sandé