Erin Collis has seen 29 bands.

Band Concerts Seen
  Taylor Swift 6 concerts
  Sabrina Carpenter 3 concerts
  Harry Styles 2 concerts
  Wet Leg 2 concerts
  Benee 1 concert
  Billie Eilish 1 concert
  Broods 1 concert
  Charlie Collins (AUS) 1 concert
  Charli XCX 1 concert
  Coldplay 1 concert
  Conan Gray 1 concert
  Cub Sport 1 concert
  Delta Goodrem 1 concert
  Didirri 1 concert
  Gracie Abrams 1 concert
  grentperez 1 concert
  Guy Sebastian 1 concert
  Jack River 1 concert
  Luke Hemmings 1 concert
  Mike Dean 1 concert
  Niall Horan 1 concert
  Noah Kahan 1 concert
  Olivia Rodrigo 1 concert
  PinkPantheress 1 concert
  Rex Orange County 1 concert