The neatly-choreographed clip shows a young martial artist testing out moves in an abandoned, urban setting, wearing the signature bobbed wig that we have come to expect to see in the singer's videos.
According to Billboard, it was directed by Sia herself, along with Daniel Askill, who worked on her "Chandelier" video.
"Alive" is the first track to have been revealed from Sia's new album "This is Acting", which is set for release on January 29.
Sia - Alive