Jason Worthley has seen 359 bands.

Band Concerts Seen
  Korn 19 concerts
  Staind 10 concerts
  Disturbed 9 concerts
  Sevendust 9 concerts
  Static-X 8 concerts
  Coal Chamber 7 concerts
  Limp Bizkit 7 concerts
  Mudvayne 7 concerts
  Powerman 5000 7 concerts
  Fear Factory 6 concerts
  Godsmack 6 concerts
  Slayer 6 concerts
  Clutch 5 concerts
  Hatebreed 5 concerts
  Life Of Agony 5 concerts
  Pantera 5 concerts
  Rob Zombie 5 concerts
  6gig 4 concerts
  All That Remains 4 concerts
  Anthrax 4 concerts
  Black Label Society 4 concerts
  Chevelle 4 concerts
  Cold 4 concerts
  (hed) p.e. 4 concerts
  Incubus 4 concerts