Luuk 21 has seen 25 bands.

Band Concerts Seen
  Alvvays 2 concerts
  Foo Fighters 2 concerts
  Lovejoy 2 concerts
  Maggie Rogers 2 concerts
  Bob the Drag Queen 1 concert
  Domi And JD Beck 1 concert
  Father John Misty 1 concert
  Fisher 1 concert
  Geographer 1 concert
  James Taylor 1 concert
  Jon Batiste 1 concert
  Lana Del Rey 1 concert
  L'Impératrice 1 concert
  Mariah the Scientist 1 concert
  NIKI 1 concert
  Nora en Pure 1 concert
  No Vacation 1 concert
  Outside Lands 1 concert
  Polyphia 1 concert
  Spoon 1 concert
  The Rolling Stones 1 concert
  Weezer 1 concert
  White Reaper 1 concert
  Wiki 1 concert
  Zack Fox 1 concert