Brian Kropp has seen 43 bands.

Band Concerts Seen
  5 Seconds of Summer 6 concerts
  Hey Violet 2 concerts
  Lennon Stella 2 concerts
  The Band Camino 2 concerts
  The Chainsmokers 2 concerts
  bbno$ 1 concert
  Bleachers 1 concert
  Blu DeTiger 1 concert
  Catfish and the Bottlemen 1 concert
  Chris Brown 1 concert
  Drake 1 concert
  Flor 1 concert
  Flora Cash 1 concert
  Gucci Mane 1 concert
  Hastings 1 concert
  Icona Pop 1 concert
  Jagwar Twin 1 concert
  Joywave 1 concert
  Kendrick Lamar 1 concert
  LANY 1 concert
  Lil Baby 1 concert
  Lil Skies 1 concert
  Lil Wayne 1 concert
  Lovelytheband 1 concert
  Macklemore & Ryan Lewis 1 concert