Jay Williamson has seen 230 bands.

Band Concerts Seen
  Ozzy Osbourne 7 concerts
  Metallica 6 concerts
  Nine Inch Nails 6 concerts
  Sevendust 4 concerts
  Black Sabbath 3 concerts
  Chevelle 3 concerts
  Godsmack 3 concerts
  Incubus 3 concerts
  Korn 3 concerts
  Pantera 3 concerts
  Slipknot 3 concerts
  Static-X 3 concerts
  Tool 3 concerts
  Alice In Chains 2 concerts
  Disturbed 2 concerts
  Faster Pussycat 2 concerts
  Five Finger Death Punch 2 concerts
  Ice Nine Kills 2 concerts
  KISS 2 concerts
  Lamb Of God 2 concerts
  Limp Bizkit 2 concerts
  Lines of Loyalty 2 concerts
  Marilyn Manson 2 concerts
  Megadeth 2 concerts
  Melvins 2 concerts