Demi Marshall has seen 15 bands.

Band Concerts Seen
  Billie Eilish 2 concerts
  Harry Styles 2 concerts
  Niall Horan 2 concerts
  Anne-Marie 1 concert
  Becky Hill 1 concert
  Doja Cat 1 concert
  Hemlocke Springs 1 concert
  JLS 1 concert
  Lewis Capaldi 1 concert
  Nothing But Thieves 1 concert
  The Script 1 concert
  The Vamps 1 concert
  Wet Leg 1 concert
  Yungblud 1 concert
  Zara Larsson 1 concert