Pusha T jumps on Sia's ballad Unstoppable (Perfect Isn't Pretty) for the upcoming Olympic games.

Sia Explains Casting Maddie Ziegler as Character on Autism Spectrum: 'Can't Do a Project Without Her' Sia makes her directorial debut with the upcoming movie titled Music, starring Maddie Ziegler ...

Why Sia Doesn't Show her face: singer-songwriter Sia Furler was retiring from performing when David Guetta released "Titanium" ...

Sia surprised shoppers at Walmart and T.J. Maxx on the Wednesday before Thanksgiving by paying for their items at the cash register, happily swiping her credit, posing for photos and giving out ...

The singer made a rare appearance without her wig in Los Angeles on Sunday at the Daily Front Row Awards. Here's why Sia typically hides her face.

Sia doesn't need dollar bills to have fun, according to " Cheap Thrills," and, as of this morning (April 8), doesn't need anything but a piano to blow the roof off of a live set.

Sia’s success is the result, too, of a strong record. As eccentric as it is accessible, “1000 Forms of Fear” balances booming beats and Top 40-tooled melodies with idiosyncratic textures and ...

Sia’s plastic surgeon explains why she wanted to be honest about facelift Dr. Ben Talei, who the ‘Chandelier’ singer publicly thanked for her facelift, shares details of working with Sia and ...

Sia has no problem dodging fans and paparazzi, thanks to her iconic look.