Jon Walworth has seen 303 bands.

Band Concerts Seen
  Johnny Blood and the Transfusions 11 concerts
  The Impossible Ones 9 concerts
  Green Day 6 concerts
  Fatskins 5 concerts
  Casket Life 4 concerts
  Dropkick Murphys 4 concerts
  Industry 4 concerts
  Last Action Zeros 4 concerts
  Rancid 4 concerts
  Bad Religion 3 concerts
  Dead Irrelevants 3 concerts
  Roger Miret And The Disasters 3 concerts
  Social Distortion 3 concerts
  Swingin' Utters 3 concerts
  The Unseen 3 concerts
  Agnostic Front 2 concerts
  All City Boot Boys 2 concerts
  Buzzcocks 2 concerts
  Chip Hanna 2 concerts
  Face To Face 2 concerts
  Fishbone 2 concerts
  Glenn Danzig 2 concerts
  Hashknife Outfit 2 concerts
  Jimmy Eat World 2 concerts
  Misfits 2 concerts