Harry Gordon has seen 72 bands.

Band Concerts Seen
  Big Time Rush 5 concerts
  Jonas Brothers 5 concerts
  5 Seconds of Summer 3 concerts
  Ed Sheeran 3 concerts
  Harry Styles 3 concerts
  One Direction 3 concerts
  Alessia Cara 2 concerts
  Blood Orange 2 concerts
  Jordan McGraw 2 concerts
  Josh Groban 2 concerts
  Lewis Capaldi 2 concerts
  Louis Tomlinson 2 concerts
  Niall Horan 2 concerts
  Anne-Marie 1 concert
  Bebe Rexha 1 concert
  Billy Joel 1 concert
  Bruce Springsteen 1 concert
  Bruce Springsteen & The E Street Band 1 concert
  Camila Cabello 1 concert
  Charlie Puth 1 concert
  Cody Simpson 1 concert
  Coldplay 1 concert
  Dan + Shay 1 concert
  Dead & Company 1 concert
  Def Leppard 1 concert