M Casto has seen 51 bands.

Band Concerts Seen
  Styx 5 concerts
  Billy Joel 2 concerts
  Casting Crowns 2 concerts
  Collective Soul 2 concerts
  Goo Goo Dolls 2 concerts
  Jeff Lynne’s ELO 2 concerts
  Night Ranger 2 concerts
  REO Speedwagon 2 concerts
  Tesla 2 concerts
  Toby Mac 2 concerts
  U2 2 concerts
  3 Doors Down 1 concert
  America 1 concert
  Ann Wilson 1 concert
  Berlin 1 concert
  Blue October 1 concert
  Creed 1 concert
  Culture Club 1 concert
  Def Leppard 1 concert
  Don Felder 1 concert
  Eagles 1 concert
  Edwin McCain 1 concert
  Firefall 1 concert
  Florence + the Machine 1 concert
  Geoff Tate 1 concert