On 16 September 2017 , a remix version featuring vocals by R&B singers Khalid and SZA and rapper Post Malone was released . She first teased the track on Instagram after the 2017 MTV Video Music Awards , with the caption written in 21 asterisks . This was later revealed to be the announcement for the remix . This marked Lorde 's first collaboration since " Magnets " ( 2015 ) with Disclosure and the first as a lead artist . Universal Music New Zealand released the remix as the third single from the singer 's second album , '' Melodrama '' produced and promoted by Republic Records
2017 MTV Video Music Awards
2017 MTV Video Music Awards
Homemade Dynamite