Joker Music Video | Rock & - Roll Part 2 - Gary Glitter
: Often known as "The Hey Song," the track is a staple in sports arenas to pump up crowds. Using it here recontextualizes that "victory" energy for a villainous, nihilistic moment.
: Critics argued that paying to use a child abuser’s music in a film that explores the consequences of child abuse —a core part of Arthur’s backstory—was "indefensible" and "morally irresponsible". Joker Music Video | Rock & Roll Part 2 - Gary Glitter
: Glitter is a convicted sex offender serving a 16-year sentence for crimes involving minors. : Often known as "The Hey Song," the

