Sia has shared her new single 'The Greatest', NME said.
'The Greatest' follows on from her latest album 'This Is Acting', released in January.
This new song features a Kendrick Lamar guest verse and has been accompanied by a clip again starring Maddie Ziegler (although Lamar does not feature on the video version of the track).
Earlier this summer, Sia joined the cast of My Little Pony: The Movie. As well as providing the voice of a pony pop star called Songbird Serenade, she will contribute a pair of original songs to the film's soundtrack.
She has also recorded a cover of The Beatles' 'Blackbird for a forthcoming Netflix animated series called Beat Bugs. Her cover will feature in episode 13 of the Beatles-inspired animated series and soundtracks a blackbird struggling to fly.