"She's my friend, she's an excellent person, and she saved my life," Sia revealed while presenting the Advocate of the Year ...

This week, Sia’s “Unstoppable” tops yet another new Billboard chart — six years after it was released. The anthemic hit, which was originally released on Sia’s 2016 album This Is Acting alongside the ...

Sia's performance undoubtedly left a lasting impression on all in attendance. Sia, the acclaimed songstress, delivered a mesmerizing performance of her hit song Unstoppable at an exclusive celebrity ...

On Friday, Jan. 29, Sia's latest album, This Is Acting, will be released. However, it's already time to get excited. Aside from her six other previously released singles — including "Alive" and "Break ...