In 2011 Gabriel Berkowitz saw 11 performances during 1 concert with 11 bands at 1 venue in 1 location.

Date Concert Venue Location
Aug 23, 2011
American Idols Live
Naima Adeapo / Thia Megia / Paul McDonald / Pia Tuscano / Stefano Langone / Casey Abrams / Jacob Lusk / Haley Reinhart / James Durbin / Lauren Alaina / Scotty McCreery
  Photos
Nassau Coliseum Uniondale, New York, United States