Two of the biggest names in popular music team up.
The Neon Demon is a The Craft-esque horror film about a young fashionista who is targeted by a group of supernaturally powered women after she moves to Los Angeles.
It makes sense such a glamorous premise has an equally A-list soundtrack, and this particular track - Waving Goodbye - is sure to be a summer radio hit. Featuring one of Sia's more understated vocal performances and some solid production from Diplo - the song is memorable enough without being an incessant earworm:
Sia and Diplo previously worked together on Sia's hit single Elastic Heart.