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 has steadily been releasing single after single with “Unstoppable” marking the sixth song we’ve heard from her upcoming album This Is Acting. Perhaps the album’s title alludes to the song’s lyrics ...

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: ...

Sia’s new album, This Is Acting, is due out next Friday but that isn’t stopping her from sharing new material from the project. Today we get “Unstoppable,” an empowering cut with an undeniable, ...