Sia

The singer doesn't reveal her face during appearences.

Australian singer-songwriter Sia Furler has released a nude photo of herself.

The daring move was the Chandelier hit-maker's ultimate response to being faced with a nude photo leak.

She decided to take matters into her own hands after she was informed that someone was shopping naked photos of her to the highest bidder. She beat them to the punch, sharing the nude snap in an angry Twitter post.

The photo tweeted by the star belongs to the photographer, who is believed to have captured the invasive pictures from a distance without permission.

The publication claims the snapper has promised an 'additional 14 images' to whoever chooses to purchase the nude photos.