Sia is at it again with a new promo track, titled “Salted Wound“ and a performance of “Elastic Heart” on The Ellen Show.

The song is the third official cut taken from the upcoming soundtrack of upcoming American erotic/romantic drama film “Fifty Shades of Grey“, which is set to be released on February 13, 2015.

Salted Wound” will be released on iTunes on 28 January 2015.

“Salted Wound”

“Elastic Heart” performance on The Ellen Show