Surprise ... surprise ... Miley Cyrus is taking her clothes off and talking about her sexuality.

In Paper magazine's Summer Music, the "Wrecking Ball" singer discussed her private life and her unruly sexual appetite.

"I am literally open to every single thing that is consenting and doesn't involve an animal and everyone is of age," the 22-year-old said. Honestly, we don't even want to know what that entails -- but at least it isn't bestiality.

As if that wasn't enough to shock her throng of fans, she continued. "Everything that's legal. I'm down with. Yo, I'm down with any adult — anyone over the age of 18 who is down to love me. I don't relate to being boy or girl, and I don't have to have my partner relate to boy or girl."

The androgynous performer also added that she informed her mother that she was bisexual when she was a mere 14-year-old.

The wild child said, "I remember telling her I admire women in a different way, and she asked me what that meant. And I said, 'I love them. I love them like I love boys."

The singer also talked about how her conservative parents dealt with her bisexuality. "It was so hard for her to understand. She didn't want me to be judged and she didn't want me to go to hell."

Miley has said that her mother has come to terms with her living-out-loud sexuality and accepts her for who she is. We just wish Miley wouldn't be so public about it -- that poor piggy!