Gaba Siwek has seen 15 bands.

Band Concerts Seen
  Harry Styles 2 concerts
  Louis Tomlinson 2 concerts
  Only The Poets 2 concerts
  Alessia Cara 1 concert
  Ed Sheeran 1 concert
  Kaytranada 1 concert
  Maisie Peters 1 concert
  Måneskin 1 concert
  Mike Dean 1 concert
  Niall Horan 1 concert
  Paramore 1 concert
  Shawn Mendes 1 concert
  Taylor Swift 1 concert
  The Weeknd 1 concert
  Wolf Alice 1 concert