Jill Heijmans has seen 25 bands.

Band Concerts Seen
  Louis Tomlinson 3 concerts
  Froukje 2 concerts
  5 Seconds of Summer 1 concert
  Against the Current 1 concert
  Alfie Jukes 1 concert
  Anouk 1 concert
  Calvin Harris 1 concert
  Cigarettes After Sex 1 concert
  Corey Taylor 1 concert
  De Jeugd Van Tegenwoordig 1 concert
  Douwe Bob 1 concert
  Harry Styles 1 concert
  Lauren Spencer Smith 1 concert
  Lizzy McAlpine 1 concert
  Luke Hemmings 1 concert
  Niall Horan 1 concert
  Nothing But Thieves 1 concert
  Olivia Rodrigo 1 concert
  Only The Poets 1 concert
  Pendulum 1 concert
  Tate McRae 1 concert
  The Academic 1 concert
  The Analogues 1 concert
  The Lottery Winners 1 concert
  Vices 1 concert