|Age (at audition)||20|
Zach Carty's audition in Episode 509 consisted of attempting to sneeze with his eyes open by sticking a Q-tip up his nose. Piers Morgan, Sharon Osbourne (Howie buzzed for her), and Howie Mandel buzzed the act. All three judges voted "No," eliminating Zach from the competition.
- Howie Mandel buzzed the act before the audition because he was so disgusted with the idea of Zach sneezing (Howie is germaphobic).