Taylor Swift

In the March issue of Rolling Stone, Taylor Swift says she’s never had a cigarette or a drop of alcohol and still lives with her parents and still in her childhood bedroom.

As for sex?

“I feel like whatever you say about whether you do or don’t, it makes people picture you naked,” she says. “And as much as possible, I’m going to avoid that. It’s self-preservation, really.”

She added: “I feel like Miley Cyrus, Selena Gomez and Demi Lovato are my age,” she says. “It’s crazy, I always forget that they’re 16.”

At the same time, Swift won’t say if she’s sharing in her Disney pals’ pledge to abstain from sex until marriage.