Sia is no stranger to anthemic movie soundtracks. In the last year, the elusive singer teamed up with Queen Latifah and Miguel for a song titled "Satisfied" off the Hamilton mixtape, reunited with frequent collaborator Greg Kurstin on "Never Give Up" off the soundtrack to the Australian-American-British film Lion and penned "Angel By The Wings" from the documentary film The Eagle Huntress. Today (Feb. 10), Sia has another one in store for us. It's an opulent ballad titled "Helium" off the Fifty Shades Darker soundtrack.
"Help me out of this hell / Your love lifts me up like helium," Sia sings over a gorgeous piano melody. Your love lifts me up when I'm down down down / When I've hit the ground / You're all I need."