Gruebs has seen 795 bands. (Page 32)

Band Concerts Seen
  Wrestlers 1 concert
  X Ambassadors 1 concert
  Xavier Omär 1 concert
  Yaeji 1 concert
  Years & Years 1 concert
  Yeasayer 1 concert
  Yeek 1 concert
  Yellow Claw 1 concert
  Yoshi Flower 1 concert
  Young Bombs 1 concert
  Young the Giant 1 concert
  Young Thug 1 concert
  Yultron 1 concert
  Yung Gravy 1 concert
  Zara Larsson 1 concert
  Zebra Katz 1 concert
  Zedd 1 concert
  Zella Day 1 concert
  ZHU 1 concert
  Z-Trip 1 concert