Sia has now entered YouTube’s billion views club twice with the same song — how’s that for a cheap thrill? Six years after hitting the milestone with her music video for “Cheap Thrills,” the ...

Sia made a surprise appearance during NYFW Friday, popping up at Christian Siriano’s star-studded runway show at the Pierre Hotel to treat the audience to a few tunes. Clad in one of the designer’s ...

Add Yahoo as a preferred source to see more of our stories on Google. The hit song nominated for The GRAMMY Award for Record of the Year, Song of the Year, and Best Music Video of the Year caused ...

Any time Sia hits the stage, it's memorable. The singer performed her hit 'Cheap Thrills' -- with Maddie Ziegler dancing -- on the May 24 finale of 'The Voice.' It was all kinds of epic. Sia, 40, ...

Sia tried very hard not to be the star of her own show. The Australian singer-songwriter stood nearly motionless throughout her 75-minute set on Saturday at Oracle Arena in Oakland, well away from the ...

INDIO >> Sia’s stunning performance as the penultimate act on the Coachella stage Sunday night was either highbrow art or the vendor drugged the energy drink I pounded before the set. Sia herself was ...

Sia will perform on opening night at the second annual SeriesFest in Denver, Colorado. The summer television festival will also host the North American premiere of BBC America’s “The Hunt.” SeriesFest ...

Sia gave a musical performance of her song, “Chandelier,” on “Late Night.” But that’s all she did. But while Sia did nothing more than lie face-down on a loft bed, it was “Girls” star Lena Dunham who ...