Ruby21 has seen 178 bands.

Band Concerts Seen
  Movements 7 concerts
  Citizen 6 concerts
  Real Friends 4 concerts
  Tigers Jaw 4 concerts
  Beach Goons 3 concerts
  Boston Manor 3 concerts
  Bring Me The Horizon 3 concerts
  Can't Swim 3 concerts
  Field Medic 3 concerts
  Foxing 3 concerts
  Joyce Manor 3 concerts
  Knuckle Puck 3 concerts
  Microwave 3 concerts
  Oso Oso 3 concerts
  The Story So Far 3 concerts
  The Wonder Years 3 concerts
  Twenty One Pilots 3 concerts
  All Time Low 2 concerts
  Anxious 2 concerts
  Beach Bunny 2 concerts
  Catfish and the Bottlemen 2 concerts
  Drug Church 2 concerts
  Fiddlehead 2 concerts
  Fredo Disco 2 concerts
  Future Teens 2 concerts