Gail Kowalczyk has seen 49 bands.

Band Concerts Seen
  5 Seconds of Summer 5 concerts
  With Confidence 5 concerts
  The Home Team 4 concerts
  Real Friends 3 concerts
  Taylor Acorn 3 concerts
  Hey Violet 2 concerts
  Pierce the Veil 2 concerts
  Bloc Party 1 concert
  Brantley Gilbert 1 concert
  Bring Me The Horizon 1 concert
  Broadside 1 concert
  Cafuné 1 concert
  Census 1 concert
  Coldrain 1 concert
  Don Broco 1 concert
  Fit for a King 1 concert
  girlfriends 1 concert
  grandson 1 concert
  Harry Styles 1 concert
  Honey Revenge 1 concert
  Hotboii 1 concert
  I Prevail 1 concert
  Issues 1 concert
  Jenny Lewis 1 concert
  Joy Oladokun 1 concert