Lisa Rinna says she has one major plastic surgery regret.

"My cheeks. I had Juvederm put in my cheeks. That's what I overdid -- big time," Rinna, 45, tells the Web site momlogic.com in a new interview.

"I tried it because my girlfriends did it," she says. "I thought, 'I'll do it! I saw a photo and I was like, 'Oh Jesus. That's no good. That's NOT good.'

"When you change your face, you don't look like yourself," she goes on. "Looking fresher is one thing. I look like a freak! I always said I wouldn't change my face, but I did it.

Although she still likes Botox ("it doesn't change the shape of my face," she says), she has learned she doesn't need so much surgery.