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 ...

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 quite a stir during its live performance at the 57th GRAMMY Awards.

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 ...

Sia Furler had the night of her life at the annual Democratic National Committee's LGBT Gala in New York City on June 18. The singer was so excited to perform her hit song 'Chandelier' -- especially ...

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 was back on the Billboard Music Awards stage with a glorious rendition of her new hit “Courage To Change,” wowing audiences at home with her eclectic style and breathtaking performance. The singer ...

There's a lot of vulnerability behind the 'Cheap Thrills' singer's wig. There's a lot of vulnerability behind Sia's wig. The "Cheap Thrills" singer was on hand for Good Morning America's summer ...

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 ...

Wigging out — in so many ways! In a crazy, yet completely welcome surprise, Sia enlisted the help of actress Kristen Wiig during her “Chandelier” performance at the 57th Annual Grammy Awards at L.A.’s ...

YES YES YES YES YES YESSSSSSS!!!! Sia will be performing at the 2015 Grammys, y'all! After Sia, Maddie Ziegler, and a group of lip-syncing children delivered a stunning performance of "Elastic Heart" ...