Ola Gladysz has seen 59 bands.

Band Concerts Seen
  Thomas Headon 7 concerts
  DYLAN 5 concerts
  Daisy Brain 3 concerts
  Pale Waves 2 concerts
  The Let Go (UK) 2 concerts
  44phantom 1 concert
  5 Seconds of Summer 1 concert
  Alex Amor 1 concert
  Arctic Monkeys 1 concert
  Bad Omens 1 concert
  Bastille 1 concert
  Bitters 1 concert
  Bring Me The Horizon 1 concert
  Chloe Moriondo 1 concert
  Circa Waves 1 concert
  Conan Gray 1 concert
  Dave 1 concert
  Denzel Curry 1 concert
  Enter Shikari 1 concert
  FEVER 333 1 concert
  FloodHounds 1 concert
  Fontaines D.C. 1 concert
  Glass Animals 1 concert
  Griff 1 concert
  Halsey 1 concert