Powerhouse submitted its audition onto YouTube. The audition consisted of singing "Firework." Its audition was strong enough for the judges to send it to the Quarterfinals along with eleven other YouTube Acts.
Powerhouse's Quarterfinals performance in Episode 621 consisted of once again singing "Firework." Howie Mandel buzzed the act. The act did not receive enough votes to finish in at least fifth place in America's Vote, eliminating it from the competition in Episode 622 instead of Gymkana.