It's official! Vanderpump Rules season 4 will be without Stassi Schroeder.

Lisa Vanderpump Admits To Growing 'Tired' Of Stassi Schroeder

During a new interview, Lisa Vanderpump, who stars on both Vanderpump Rules and The Real Housewives of Beverly Hills, confirmed the fashion blogger would no longer be a part of her SUR-based reality series.

Vanderpump "says the party's over for Stassi because her bad attitude through Season 3 was just too much," TMZ reported on Wednesday. "Stassi is moving on to less catty pastures, and both sides agreed it was the right time for her to go. [Vanderpump] says Stassi is not only off the show -- she's also off the clock, OFF camera at Sur ... and the rest of Lisa's restaurants."

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Vanderpump and Schroeder were close during the first two seasons of the show, but after Schroeder left SUR Lounge, and Los Angeles, without so much as a "goodbye," the two women's relationship became strained.

Just hours prior to Vanderpump's announcement, Schroeder threw out the idea of a possible spinoff series.

"I've always said I wanna do something that's real and authentic," she told TooFab. "If there was a show presented to me about something actually going on in my life and I didn't have to pretend to be friends with people I'm not or be placed in situations I would never be in then I absolutely would do it!"

Vanderpump Rules season 4 has yet to be officially announced by Bravo, but considering members of the cast are attending this week's NBC Upfront, the series is sure to return.