Crystal Osterman has seen 81 bands.

Band Concerts Seen
  Carcosa 4 concerts
  Archspire 3 concerts
  Between The Buried And Me 3 concerts
  Avatar 2 concerts
  Avenged Sevenfold 2 concerts
  Blackwater Burial 2 concerts
  Iron kingdom 2 concerts
  Metallica 2 concerts
  Neck of the Woods 2 concerts
  Slipknot 2 concerts
  Truent 2 concerts
  '68 1 concert
  Aborted 1 concert
  Alexisonfire 1 concert
  Allegaeon 1 concert
  Alluvial 1 concert
  AngelMaker 1 concert
  ArkenFire 1 concert
  A wake in providence 1 concert
  BABYMETAL 1 concert
  Beyond Creation 1 concert
  Bruno Mars 1 concert
  CHON 1 concert
  Dance With The Dead 1 concert
  Dead Quiet 1 concert