Sia’s New Song ‘Alive'; Written By Adele (VIDEO)

It's been awhile since we've heard any new music from Adele, and her new album's not set to drop until November. But we've got the next best thing: Sia's new track "Alive" was written by Adele along with Sia and lyricist Tobias Jesso, Jr. It's a haunting track which we think will be another hit for her, and you can hear it for the first time here!