Greicy has seen 27 bands.

Band Concerts Seen
  The Maine 9 concerts
  McFly 3 concerts
  Simple Plan 3 concerts
  The Technicolors 3 concerts
  All Time Low 2 concerts
  Nick Santino 2 concerts
  Alex Band 1 concert
  Boys Like Girls 1 concert
  Bruno Mars 1 concert
  Cine 1 concert
  Coldplay 1 concert
  Ed Sheeran 1 concert
  Ellie Goulding 1 concert
  Felipe Dylon 1 concert
  Ivete Sangalo 1 concert
  Jack Johnson 1 concert
  Joel Kanitz 1 concert
  John Newman 1 concert
  Jota Quest 1 concert
  Maroon 5 1 concert
  Motion City Soundtrack 1 concert
  NX Zero 1 concert
  OutKast 1 concert
  Passenger 1 concert
  Paul McCartney 1 concert