Hayley Heck has seen 10 bands.

Band Concerts Seen
  Big Time Rush 2 concerts
  Niall Horan 2 concerts
  5 Seconds of Summer 1 concert
  Ashe 1 concert
  Dixie D’amelio 1 concert
  Jax 1 concert
  Jonas Brothers 1 concert
  Jordan McGraw 1 concert
  Kelsea Ballerini 1 concert
  MAX 1 concert