Derek Jensen has seen 38 bands.

Band Concerts Seen
  Deftones 3 concerts
  Iceburn 2 concerts
  The Fall of Troy 2 concerts
  Baroness 1 concert
  Black Label Society 1 concert
  Chelsea Wolfe 1 concert
  Coheed and Cambria 1 concert
  Decrepit Birth 1 concert
  Dir En Grey 1 concert
  Eagle Twin 1 concert
  Electric Wizard 1 concert
  Fleshgod Apocalypse 1 concert
  Frank Iero and the Patience 1 concert
  Gojira 1 concert
  Graveyard 1 concert
  Iron Maiden 1 concert
  Isis 1 concert
  Jesu 1 concert
  Judas Priest 1 concert
  Lamb Of God 1 concert
  Lorna Shore 1 concert
  Mastodon 1 concert
  Pantera 1 concert
  Rise Against 1 concert
  Royal Thunder 1 concert