Marion has seen 78 bands.

Band Concerts Seen
  Louis Tomlinson 4 concerts
  5 Seconds of Summer 3 concerts
  Harry Styles 3 concerts
  Macklemore 3 concerts
  MAXENCE 3 concerts
  Only The Poets 3 concerts
  The Janoskians 3 concerts
  Thirty Seconds to Mars 3 concerts
  Calogero 2 concerts
  Ed Sheeran 2 concerts
  Kikesa 2 concerts
  Liam Gallagher 2 concerts
  Måneskin 2 concerts
  Maxenss 2 concerts
  Michael Malarkey 2 concerts
  One Direction 2 concerts
  Orelsan 2 concerts
  Pomme 2 concerts
  Adam Naas 1 concert
  Alec Benjamin 1 concert
  Angèle 1 concert
  Bear's Den 1 concert
  Biga Ranx 1 concert
  Black Star 1 concert
  Bonobo 1 concert