Havoc has seen 44 bands.

Band Concerts Seen
  Alice In Chains 2 concerts
  Mastodon 2 concerts
  Metallica 2 concerts
  Tool 2 concerts
  Alexander Search 1 concert
  Bizarra Locomotiva 1 concert
  Bruno Pernadas 1 concert
  Capitão Fausto 1 concert
  CineMuerte 1 concert
  Deftones 1 concert
  Devil In Me 1 concert
  Florence + the Machine 1 concert
  Foster The People 1 concert
  Franz Ferdinand 1 concert
  Incubus 1 concert
  Jack White 1 concert
  Joe Satriani 1 concert
  Korn 1 concert
  Lamb Of God 1 concert
  London Grammar 1 concert
  Machine Head 1 concert
  Men Eater 1 concert
  Moonspell 1 concert
  More Than a Thousand 1 concert
  Octa Push 1 concert