Recruiting 'It Girls'

For her hit single '360', Charli got her pal Gabbriette - the model girlfriend of The 1975's Matty Healy - and actresses Julia Fox, Chloë Sevigny and Rachel Sennott to appear in the promo.

'Uncut Gems' star Julia serves as an inspiration for 'Brat' and is referenced on the track with the line, "I'm so Julia", which became a huge marketing ploy, with fans donning t-shirts with the lyric.