Lisa Vanderpump Responds to Camille Grammer's 'Weird' Dig About Her Teeth (Exclusive)

Lisa Vanderpump's biting back at her "Real Housewives of Beverly Hills" castmate, Camille Grammer, for the insults she made about her teeth, gum line and breath.

TooFab caught up with Lisa at World Dog Day in West Hollywood this weekend, where we mentioned that her relationship with Camille had been a bit "touch and go" this season -- especially after all those comments Camille made about Lisa's appearance and hygiene.

According to Lisa, though, the two didn't have any issues face to face; it was what Camille said behind her back that started it all.

"She was a great friend of mine, and then she starts saying weird things about my smile, my teeth, my gum line," Lisa told us, flashing her pearly whites. "I've never had a gum problem in my life! Never had a tooth problem in my life. That was the first thing, and then she kind of went on social media saying, 'I regret it. I was drunk.'"

During a recent episode of "RHOBH," Camille had a few too many sips of her cucumber martini and started talking smack about Lisa's smile to the other ladies.

"I'm an ex-dental assistant, so it's hard for me because I was a dental assistant!" she blurted out. "So I'm really funny about teeth, for real! Oh, God, before Lisa Vanderpump got her teeth redone..."

Dorit Kemsley literally choked while Kyle Richards spit her drink out into her napkin.

"I had such an issue with the gums!" Camille continued while the ladies were keeling over in laughter. "I was like, 'Honey, you need new caps! Your gum line is receding!' But now, they look great. At least you can stand her breath!"

"I'm going down. I'm going down," she added with a laugh and a head shake, knowing full well she had stuck her foot in her mouth. "Just bring my casket to my wedding. I'll bring the nine-inch nails. Just put me in it."

After the episode aired, Camille responded to TooFab's recap on Twitter, apologizing for her comments.

"Ugh! I feel bad for what I said after my cucumber martini," she said. "I can't handle alcohol. Never could. My apologies to the people I insulted thinking I was being funny. I was joking around, but it wasn't my best moment. Sorry."

On the same thread, Lisa replied to a fan who called Camille "two-faced" for saying what she said and then going to Lisa's Vanderpump Cocktail Garden opening in Las Vegas.

"I know, and she's apologizing for being drunk!" LVP tweeted. "Great..."

Lisa Rinna was laughing just as hard as everyone else was during the dinner, but during a later confessional, she called Camille out for being two-faced and "wishy-washy" with both Dorit (who she talked you-know-what about a few weeks back) and LVP (who she's friends with on the surface).

"The Real Housewives of Beverly Hills" airs Tuesdays at 9 p.m. on Bravo.