Britnie Petersen has seen 325 bands.

Band Concerts Seen
  Blessed Are The Merciless 7 concerts
  Gideon 6 concerts
  10 Years 5 concerts
  A Day To Remember 5 concerts
  Hawthorne Heights 5 concerts
  Hollywood Undead 5 concerts
  Seether 5 concerts
  AWOLNATION 4 concerts
  All Time Low 3 concerts
  Attila 3 concerts
  Breaking Benjamin 3 concerts
  Godsmack 3 concerts
  I See Stars 3 concerts
  Mayday Parade 3 concerts
  Panic! At the Disco 3 concerts
  Slipknot 3 concerts
  The Story So Far 3 concerts
  The Summer Set 3 concerts
  Twenty One Pilots 3 concerts
  Wage War 3 concerts
  Whitechapel 3 concerts
  Atreyu 2 concerts
  Cage The Elephant 2 concerts
  Carnifex 2 concerts
  Chelsea Grin 2 concerts