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

Sia‘s new LP This Is Acting, a collection of rejected songs she wrote for other artists, arrives in just over a week, and on Thursday, she unveiled the triumphant new album cut “Unstoppable.” ...

"One of the most important ingredients for radio is familiarity," says Crush Music's Erik Olesen, as the song grew on social media and via synchs. By Gary Trust Six years after its release, Sia‘s ...

On the latest Billboard Pop Shop Podcast, Katie & Keith discuss the This Is Acting song's unlikely trajectory and what has driven its recent rise up our charts. This week, Sia‘s “Unstoppable” tops yet ...

Feeling the January blues now that Christmas is but a distant memory and your summer holiday feels like a million years away? Well, let Sia's new song lift you up. The singer has released 'Unstoppable ...

We’re a week away from the release of This Is Acting, the collection of songs that Sia originally wrote for other artists but then ended up using herself. We’ve already heard a ton of its songs: ...

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 ...

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 ...