Reagan Castleman has seen 139 bands.

Band Concerts Seen
  Niall Horan 7 concerts
  Harry Styles 3 concerts
  Ax and the Hatchetmen 2 concerts
  Carly Rae Jepsen 2 concerts
  Chappell Roan 2 concerts
  Imagine Dragons 2 concerts
  Lewis Capaldi 2 concerts
  Maisie Peters 2 concerts
  Metallica 2 concerts
  Miley Cyrus 2 concerts
  Noah Kahan 2 concerts
  ODESZA 2 concerts
  One Direction 2 concerts
  The Rose 2 concerts
  5 Seconds of Summer 1 concert
  Abby Holliday 1 concert
  A Boogie wit da Hoodie 1 concert
  ACRAZE 1 concert
  Adeem the Artist 1 concert
  Aerosmith 1 concert
  Aidan Bissett 1 concert
  Almost Monday 1 concert
  Andy Frasco and the U.N. 1 concert
  Anna Vaus 1 concert
  Arcy Drive 1 concert