R2xj has seen 22 bands.

Band Concerts Seen
  311 1 concert
  AFI 1 concert
  Alien Ant Farm 1 concert
  blink-182 1 concert
  Cold 1 concert
  Disturbed 1 concert
  Fuel 1 concert
  Green Day 1 concert
  Me First and the Gimmie Gimmies 1 concert
  MxPx 1 concert
  New Found Glory 1 concert
  Oleander 1 concert
  Papa Roach 1 concert
  Pennywise 1 concert
  Rehab 1 concert
  Saliva 1 concert
  Stabbing Westward 1 concert
  Staind 1 concert
  Sum 41 1 concert
  Systematic 1 concert
  Tantric 1 concert
  The Cult 1 concert