ashleynudeallureasterisk.jpgPatrick Demarchalier/Allure

Ashley Tisdale is baring it all, including her back tattoo and a bit of her bum for a new photo shoot.

"I'm not just the young girl everybody thinks I am," Tisdale says in the new Allure magazine. "I'm actually a woman."

But just because Ashley is posing nude to try to change her image, that doesn't mean she's becoming a wild-child. The Hellcats star actually brought her mom to the naked shoot.

"I've always wanted to be sure my parents approve of what I do," she explains. "Even with my tattoos, my mom went with me. The 'believe' tattoo is because my mom always told me to believe."

But the 'Tis wasn't the only one to strip down for the sexy shoot. Check out the Big Bang Theory's Kaley Cuoco, Keri Hilson and Bridget Moynahan's naked shots in the gallery below!