Jessie J, Ariana Grande and Nicki Minaj have finally unveiled their collaboration Bang Bang.

After each individually teasing the tune - which has been produced by Max Martin, Savan Kotecha and Ilya - Bang Bang is thought to have leaked on Monday (July 28) with Jessie quickly posting a link to the audio today (July 29).

“She mighta let you hold her hand in school, but I’mma show you how to graduate,” Ariana belts to start her part, which comes sandwiched Jessie J’s opening verse and before Nicki’s whirlwind rhymes, with Minaj spitting: "Queen Nicki dominant / Prominent / It’s me, Jessie, and Ari / If they test me they sorry.”

Bang Bang is the lead single from Jessie's third solo album, with the song also set to feature on the deluxe version of Ariana’s My Everything, which drops on August 25.

According to iTunes, Bang Bang is expected to be released in the UK on September 28. We can't wait!