Martyna ølszak has seen 38 bands.

Band Concerts Seen
  Only The Poets 57 concerts
  Tom Millichamp 20 concerts
  Alfie Jukes 10 concerts
  Isaac Anderson 8 concerts
  5 Seconds of Summer 6 concerts
  Kerr Mercer 6 concerts
  Gracie Moller 4 concerts
  Oliver Keane 4 concerts
  AR/CO 3 concerts
  Lewis Capaldi 3 concerts
  Louis Tomlinson 3 concerts
  Charlotte Sands 2 concerts
  Harry Styles 2 concerts
  Kayla Grace 2 concerts
  Måneskin 2 concerts
  Mark Sharp & the Bicycle Thieves 2 concerts
  Niall Horan 2 concerts
  Andrew Cushin 1 concert
  Bicycle Thieves 1 concert
  Bow Anderson 1 concert
  Dean Lewis 1 concert
  Everything We Do 1 concert
  Hinds 1 concert
  JUMP! 1 concert
  Koko Die 1 concert