In 2009 Isabell saw 12 performances during 1 concert with 12 bands at 1 venue in 1 location.

Date Concert Venue Location
May 17, 2009
Kiss 108's Kiss Concert 2009
All American Rejects / Akon / Ashley Tisdale / Ciara / 30h!3 / Jesse McCartney / LMFAO / Matt Nathanson / Sean Kingston / Soulja Boy / The Black Eyed Peas / The Veronicas
  Setlists
Xfinity Center Mansfield, Massachusetts, United States