P4rk3r has seen 16 bands.

Band Concerts Seen
  5 Seconds of Summer 5 concerts
  Louis Tomlinson 3 concerts
  Twenty One Pilots 2 concerts
  Between Friends 1 concert
  Big Time Rush 1 concert
  Conan Gray 1 concert
  Daniel Howell 1 concert
  Fall Out Boy 1 concert
  Harry Styles 1 concert
  My Chemical Romance 1 concert
  Niall Horan 1 concert
  Only The Poets 1 concert
  PVRIS 1 concert
  Troye Sivan 1 concert
  Violetta 1 concert
  Wet Leg 1 concert