Mark Dean has seen 246 bands.

Band Concerts Seen
  Metallica 8 concerts
  Bullet for My Valentine 6 concerts
  Biffy Clyro 5 concerts
  Kasabian 5 concerts
  Enter Shikari 4 concerts
  Iron Maiden 4 concerts
  Korn 4 concerts
  Mastodon 4 concerts
  Queens of the Stone Age 4 concerts
  Slayer 4 concerts
  Slipknot 4 concerts
  The Gaslight Anthem 4 concerts
  The Joy Formidable 4 concerts
  The Subways 4 concerts
  Trivium 4 concerts
  Arcade Fire 3 concerts
  Bombay Bicycle Club 3 concerts
  Eagles of Death Metal 3 concerts
  Foo Fighters 3 concerts
  Frank Turner 3 concerts
  Funeral for a Friend 3 concerts
  Jimmy Eat World 3 concerts
  Killswitch Engage 3 concerts
  Lostprophets 3 concerts
  Machine Head 3 concerts