The BRITs Critics' Choice-shortlisted singer, who scored a Christmas Number One with Clean Bandit and Sean Paul on "Rockabye" twists the pop classic into new shapes, with wiry synths and pulsing percussion. There's even an Elvis Presley-checking breakdown chucked into the fray.

Anne-Marie also performed a version of her new single "Ciao Adios".

Check out our exclusive Polaroid gallery with Anne-Marie.