Sia is suing to unmask an unidentified person who she believes is adopting her identity in order to gain access to her unreleased music.
Watch the music video for Arca's new song "Born Yesterday" featuring Sia from her album KICK ii.
The song will appear on the soundtrack to Sia’s directorial debut film 'Music.'
Listen to Sean Paul and Tove Lo's new song "Calling On Me."
Hear Sia's uplifting track now.
Grammy Award-winning producer 88-Keys shares "That's Life" with Mac Miller and Sia.
Sia shares a new ballad in celebration of.her new line of shoes.
The latest visual from Sia, Diplo and Labrinth's new collab.
Producer duo Stargate explain the history of the Rihanna classic.
You might even want to listen to Everyday Is Christmas all year round.
The pop singer-songwriter shared a naked paparazzi picture after learning that someone was shopping it online.
The new single comes with a video starring Girls actress Jemima Kirke.
His collaboration with Sia drops September 8 at 8 a.m. EST.
The song is due to drop on September 7.
The singer and pop songwriter is also directing her first feature film.