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

North West had a very merry Christmas, partially thanks to singer Sia. North shared lots of videos on TikTok from the famous Kardashian-Jenner Christmas Eve party, including clips of her, her mom Kim ...

North West joined Sia for a performance of the musician's song "Snowman" during the Kardashian's lavish Christmas party Georgia Slater is a staff editor on the Parents team at PEOPLE. She has been ...

A whole album of Sia singing alone is great — great, don’t get us wrong — but Sia paired with the icon Chaka Khan? Fire. Their new duet “Immortal Queen” is everything you’d want in a combo of Sia and ...

Miley Cyrus, Paris Hilton and Sia... the newest girl group? The three pop stars came together for a collaboration on Dec. 31 during Cyrus' New Year's Eve special on NBC. During the television special, ...

Music mogul Scooter Braun was also honored at the Kennedy Center Concert Against Hate on Monday in Washington, D.C. By Etan Vlessing Canada Bureau Chief Sia dedicated a performance of “Titanium” to ...

Every year, Kris Jenner has been known to throw a lavish Christmas Eve party at her Calabasas home, but this year Kourtney Kardashian was responsible for hosting the bash and invited a special guest ...

NEW YORKNEW YORK — Christian Siriano marked 15 years in business Friday with Sia performing on his runway and a nostalgic, ballet-inspired fantasy on his models during New York Fashion Week. “I feel ...

A whole album of Sia singing alone is great — great, don’t get us wrong — but Sia paired with the icon Chaka Khan? Fire. Their new duet “Immortal Queen” is everything you’d want in a combo of Sia and ...