Sandymarylin has seen 28 bands.

Band Concerts Seen
  O'Bros 4 concerts
  Harry Styles 3 concerts
  5 Seconds of Summer 2 concerts
  Louis Tomlinson 2 concerts
  Niall Horan 2 concerts
  Only The Poets 2 concerts
  Shawn Mendes 2 concerts
  Taylor Swift 2 concerts
  The Vamps 2 concerts
  Alessia Cara 1 concert
  Alfie Jukes 1 concert
  Been Stellar 1 concert
  Donna Missal 1 concert
  Ed Sheeran 1 concert
  Hozier 1 concert
  Idolising nova 1 concert
  Julia Michaels 1 concert
  Justin Jesso 1 concert
  Lauren Spencer Smith / Geena Fontanella / Henry Moodie 1 concert
  Lewis Capaldi 1 concert
  Little Mix 1 concert
  Luke Hemmings 1 concert
  Mabel 1 concert
  Paramore 1 concert
  St. Lundi 1 concert