The new single comes with a video starring Girls actress Jemima Kirke.
His collaboration with Sia drops September 8 at 8 a.m. EST.
The song is due to drop on September 7.
The singer and pop songwriter is also directing her first feature film.
Sia appeared on Sesame Street to perform "S is for Songs," a song about her love of songs.
Production Duo Stargate Share Debut Single “Waterfall” Featuring Sia And P!nk
In the context of the Fifty Shades universe, this romantic album isn’t romantic at all.
Grimes said she will match up to $10,000 in donations to the Council On American-Islamic Relations or CAIR.
Sia, Miguel, And Queen Latifah Share “Satisfied” From Upcoming Hamilton Mixtape
It will include six new tracks, including her collaborations with Sean Paul and Kendrick Lamar.
Sia releases alternative video for The Greatest defending Hillary Clinton from Donald Trump
Tracks we love this week, including M.I.A. featuring Zayn Malik, Isaiah Rashad, and Sampha.
Sia shares new song and video for The Greatest featuring Kendrick Lamar
Sia to play abortion rights show in Cleveland