Olivia Granero has seen 10 bands.

Band Concerts Seen
  Harry Styles 9 concerts
  Justin Bieber 5 concerts
  Mitski 4 concerts
  Louis Tomlinson 2 concerts
  Miley Cyrus 2 concerts
  One Direction 2 concerts
  Adele 1 concert
  Arlo Parks 1 concert
  Ed Sheeran 1 concert
  Lady Gaga 1 concert