Marielle Mayol has seen 12 bands.

Band Concerts Seen
  NCT Dream 2 concerts
  SEVENTEEN 2 concerts
  WayV 2 concerts
  BTS 1 concert
  Coldplay 1 concert
  (G)I-DLE 1 concert
  Golden Child 1 concert
  NCT 127 1 concert
  PSY 1 concert
  Stray Kids 1 concert
  Sunmi 1 concert
  TWICE 1 concert