She’s never been one for modesty, and Miley Cyrus stripped down to her birthday suit to help raise money for skin cancer research.

The “We Can’t Stop” singer is featured posing nude for Marc Jacobs’ Protect the Skin You’re In campaign, covering her naughty bits with her hand and arm.

Cyrus tweeted the image on Thursday night (July 25) as well as information on where to purchase the official $35 t-shirt.

Miley wrote, “Ts are available at 9 Marc Jacobs boutiques including SanFran, LA, Chicago, New York, Boston, & Savannah GA!”