Mine has seen 74 bands.

Band Concerts Seen
  Kid Kapichi 4 concerts
  Apache 207 3 concerts
  Ed Sheeran 3 concerts
  Little Mix 3 concerts
  SNAYX 3 concerts
  Billie Eilish 2 concerts
  Dua Lipa 2 concerts
  Khalid 2 concerts
  "Lollapalooza Berlin" 2 concerts
  The Weeknd 2 concerts
  Andreas Gabalier 1 concert
  Anne-Marie 1 concert
  Armin van Buuren 1 concert
  Bad Nerves 1 concert
  Baka Not Nice 1 concert
  Bang Bang Romeo 1 concert
  Ben Howard 1 concert
  Beyoncé 1 concert
  Bonez MC & Raf Camora 1 concert
  Britney Spears 1 concert
  Camila Cabello 1 concert
  Casper 1 concert
  David Guetta 1 concert
  Dean Lewis 1 concert
  Dhani Harrison 1 concert