Marine Alessi has seen 23 bands.

Band Concerts Seen
  Niall Horan 10 concerts
  Only The Poets 6 concerts
  Louis Tomlinson 4 concerts
  Liam Payne 3 concerts
  Tommy Lefroy 3 concerts
  Amy Michelle 2 concerts
  Isaac Anderson 2 concerts
  5 Seconds of Summer 1 concert
  Ashe 1 concert
  Between Friends 1 concert
  Carly Gibert 1 concert
  Conan Gray 1 concert
  Grim 1 concert
  Julia Michaels 1 concert
  Kygo 1 concert
  Lil Nas X 1 concert
  Lola Young 1 concert
  Maxime Biaggi 1 concert
  Michael Blackwell 1 concert
  Niall Horan / Del Water Gap / Elle Coves / Ed Sheeran 1 concert
  Party101 w/ Matt Bennett 1 concert
  Rosalía 1 concert
  Tom Felton 1 concert