In 2007 Dylan Johnson saw 15 performances during 1 concert with 15 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
Aug 26, 2007
Ozzfest 2007
DevilDriver / Black Tide / Hatebreed / In This Moment / Static-X / Ozzy Osbourne / Lordi / Behemoth / Nile / Ankla / The Showdown / Dååth / Chthonic / Lamb of God / 3 Inches of Blood
  Setlists
DTE Energy Music Theatre Clarkston, Michigan, United States