Mg20 has seen 33 bands.

Band Concerts Seen
  Bon Iver 4 concerts
  Bonny Light Horseman 2 concerts
  Anderson .Paak & The Free Nationals 1 concert
  Big Red Machine 1 concert
  Car Seat Headrest 1 concert
  Cheap Trick 1 concert
  Collections of Colonies of Bees 1 concert
  Denzel Curry 1 concert
  Don Babylon 1 concert
  Easy Life 1 concert
  Field Report 1 concert
  Glass Animals 1 concert
  GoldLink 1 concert
  Greta Van Fleet 1 concert
  Hozier 1 concert
  Jaden 1 concert
  Logic 1 concert
  Lord Huron 1 concert
  Metallica 1 concert
  Mitski 1 concert
  Modest Mouse 1 concert
  Naked Giants 1 concert
  Nine Inch Nails 1 concert
  Oliver Tree 1 concert
  RÜFÜS DU SOL 1 concert