Sheila Bossen has seen 112 bands.

Band Concerts Seen
  5 Seconds of Summer 4 concerts
  The Tide 3 concerts
  The Vamps 3 concerts
  Armin van Buuren 2 concerts
  Claude 2 concerts
  Cody Simpson 2 concerts
  Davina Michelle 2 concerts
  Flemming 2 concerts
  Justin Bieber 2 concerts
  New Hope Club 2 concerts
  Rondé 2 concerts
  Zara Larsson 2 concerts
  Adam Lambert 1 concert
  Alvarez Kings 1 concert
  Ambu Bambu 1 concert
  Ariana Grande 1 concert
  Astrid S 1 concert
  Balthazar 1 concert
  B Brave 1 concert
  Becky Hill 1 concert
  Before You Exit 1 concert
  Bente 1 concert
  Big Time Rush 1 concert
  Blanks 1 concert
  Bløf 1 concert