Isabelle Lahaut has seen 10 bands.

Band Concerts Seen
  One Direction 2 concerts
  5 Seconds of Summer 1 concert
  Cody Simpson 1 concert
  Harry Styles 1 concert
  James Bay 1 concert
  Justin Bieber 1 concert
  Maisie Peters 1 concert
  MEAU 1 concert
  Niall Horan 1 concert
  The 1975 1 concert