Alli Ostar has seen 114 bands.

Band Concerts Seen
  Billie Eilish 10 concerts
  Post Malone 9 concerts
  Roddy Ricch 5 concerts
  Bad Suns 4 concerts
  Harry Styles 4 concerts
  Duckwrth 3 concerts
  1990nowhere 2 concerts
  Almost Monday 2 concerts
  Colony House 2 concerts
  Fleurie 2 concerts
  girl in red 2 concerts
  Hippo Campus 2 concerts
  Joywave 2 concerts
  Lil Nas X 2 concerts
  Megan Thee Stallion 2 concerts
  The Driver Era 2 concerts
  070 Shake 1 concert
  100% 1 concert
  Addison Grace 1 concert
  AFI 1 concert
  Alesso 1 concert
  Alice Merton 1 concert
  All Get Out 1 concert
  American Teeth 1 concert
  Baby Keem 1 concert