John Klaus has seen 307 bands. (Page 8)

Band Concerts Seen
  LaKisha Jones 1 concert
  Lemolo 1 concert
  Lewis Del Mar 1 concert
  Light Years 1 concert
  Lil Aaron 1 concert
  Lindsey Stirling 1 concert
  Logic 1 concert
  Lorde 1 concert
  Lord Huron 1 concert
  Machine Gun Kelly 1 concert
  Macklemore & Ryan Lewis 1 concert
  Majical Cloudz 1 concert
  Marlon Williams 1 concert
  Martin Garrix 1 concert
  Matisyahu 1 concert
  Mayday 1 concert
  Melinda Doolittle 1 concert
  mewithoutYou 1 concert
  Middle Kids 1 concert
  Midi Matilda 1 concert
  Mike Love (Reggae) 1 concert
  Milestones 1 concert
  MisterWives 1 concert
  Morrissey 1 concert
  Mumford & Sons 1 concert