The Real Housewives of Orange County star Lynne Curtin’s daughter Raquel is a wild child on the show – but off camera, the 19-year-old is even more out of control!

In candid photos obtained exclusively by The ENQUIRER, Raquel boozes it up even though she’s underage, kisses a girl and poses seductively in skimpy clothing.

And in deeply troubling frames, cuts are clearly visible on her wrists.

"Raquel has cut her wrists with razor blades a number of times, usually after a fight with her boyfriend or when she’s depressed," a close friend told The ENQUIRER.

"And at times she’s mortified about how her family is portrayed on TV."

On one RHOC episode last season, Raquel was videotaped drinking alcohol at one of her mother’s parties.

"Even though Raquel is under age and can’t legally drink, that doesn’t stop her. She’ll drink almost anything you put in front of her, but she prefers Grey Goose vodka and champagne," said the friend.

"And she isn’t shy about showing off her body. She’s usually the first one to start taking off her clothes after a few drinks. One time she stripped down to her G-string and bar patrons drank shots off her body."

But the party girl isn’t all smiles on the inside.

"Raquel is depressed a lot of the time," divulged the friend. "She was mortified when her family received an eviction notice on TV."

When told by The ENQUIRER about the shocking photos, a spokesperson for the show had no comment.