Marta Szczepanowska has seen 18 bands.

Band Concerts Seen
  Louis Tomlinson 2 concerts
  Only The Poets 2 concerts
  Beteo 1 concert
  Big Sean 1 concert
  Charli XCX 1 concert
  Dawid Podsiadło 1 concert
  Gombao33 1 concert
  Jan-Rapowanie 1 concert
  Janusz Walczuk 1 concert
  Katy Perry 1 concert
  Malik Montana 1 concert
  Mata 1 concert
  Mo Beatz 1 concert
  Quebonafide 1 concert
  Rihanna 1 concert
  Taco Hemingway 1 concert
  White 2115 1 concert
  Young Leosia 1 concert