Lisa Vanderpump Warns Lisa Rinna to Watch Her Wig in 'The Real Housewives of Beverly Hills' Season 7 Premiere Sneak Peek

The Lisas are at it again. After their heated exchange in last season's reunion, Lisa Vanderpump and Lisa Rinna attempt to make nice during The Real Housewives of Beverly Hills' season 7 premiere on Tuesday, December 6, as seen in Us Weekly's exclusive sneak peek.

The Bravo series' preview clip shows Vanderpump, 56, introducing Rinna, 53, to her friend Dorit Kemsley at Erika Girardi's Studio 54–inspired birthday party. This marks the first time that Vanderpump and Rinna have been face-to-face since the reunion, where the Melrose Place alum accused the Sur boss of encouraging Rinna to accuse Yolanda Foster of playing up the symptoms of her Lyme disease.

When Kemsley, the series' newest Housewife, tells Rinna she likes her getup, which includes a black wig, Rinna replies, "We went for it tonight." At that, Vanderpump fires back, "You always go for it."

The restaurateur adds cheekily to the daytime-TV mainstay, "That wig didn't get pulled from the back, did it? 'Cause I might give it a tug later. I think it would be well deserved."

Rinna seems encouraged by the playful back-and-forth. "Oh, good!" she says to the camera. "Game on. We can start taking the piss out of each again. Yay, that's what we do best."

For her part, Vanderpump tells the camera, "Lisa Rinna and I, we used to have a lot of fun together. But she changed that dynamic — she made that decision. So it would have to do a lot to work to get back to where we were."

Watch the clip above to see Eileen Davidson offer her thoughts on Vanderpump. The Real Housewives of Beverly Hills returns to Bravo Tuesday, December 6, at 9 p.m. ET.

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