Sia is notoriously camera-shy — so much so that she rarely allows her face to be seen. Her booty, though? Well, that's a different story.
When the singer and hit songwriter got wind that a paparazzi agency was going to sell nude photos of her, she Tweeted out an image herself to take away their economic power. In the photo, the Sia is pictured nude and is photographed from behind.
"Someone is apparently trying to sell naked photos of me to my fans," she wrote. "Save your money, here it is for free. Everyday is Christmas!"
Looks like the holidays came early.