Sydney Dennis has seen 10 bands.

Band Concerts Seen
  Audriix 1 concert
  Billie Eilish 1 concert
  Demi Lovato 1 concert
  Duckwrth 1 concert
  Machine Gun Kelly 1 concert
  Madison Beer 1 concert
  Maggie Lindemann 1 concert
  Shawn Mendes 1 concert
  Travis Barker 1 concert
  Willow 1 concert