Hazmatcaveman has seen 50 bands.

Band Concerts Seen
  HIM 3 concerts
  Godsmack 2 concerts
  Julien-K 2 concerts
  Linkin Park 2 concerts
  Madina Lake 2 concerts
  Mindless Self Indulgence 2 concerts
  My Chemical Romance 2 concerts
  Placebo 2 concerts
  Saosin 2 concerts
  Staind 2 concerts
  Taking Back Sunday 2 concerts
  The Bled 2 concerts
  Adelitas Way 1 concert
  Aranda 1 concert
  Art of Chaos 1 concert
  Atreyu 1 concert
  Attika 7 1 concert
  Avenged Sevenfold 1 concert
  Bloodsimple 1 concert
  Candlelight Red 1 concert
  Cavo 1 concert
  Chevelle 1 concert
  Deuce 1 concert
  Droid 1 concert
  Egypt Central 1 concert