Everyone’s mad at Lisa Vanderpump. The Real Housewives of Beverly Hills star got shaded hard by her costar and former friend Kyle Richards on social media for expressing interest in a total cast rehaul for season 10 after getting backlash over her new potential spin-off show about Vanderpump Dogs.

The 58-year-old entrepreneur retweeted a few fan comments surrounding the drama that has surfaced since news of a treatment being filmed about her dog charity broke on March 1.

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“New title for RHOBH after it falls apart without LVP: ‘Back Stabbing Bitches of Beverly Hills.’ @RHOBH_,” one fan tweeted on March 7. “#TeamLVP #RHOBH. What a disgusting display from Kyle, Dorit, Teddi, Erica, and Rinna #NoClass.”

Another follower reposted that tweet and added, “Fire them.” Woof. Talk about harsh, y’all.

Well, it got even harsher, because LVP retweeted those comments onto her own page, and of course, one of her RHOBH costars had to say something. It was only a matter of time.

Kyle, 50, took to her Instagram stories to toss a little shade Lisa’s way. The Beverly Hills OG posted a screencap of LVP’s retweet with an arrow pointing to it for emphasis, plus she added a gif that read “Interesante” and one of a cartoon guy smoking casually. Seems like she’s simmering in the shade.

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All the drama started back during the season 9 premiere when it was revealed that cast member Dorit Kemsley gave up a puppy she adopted from Vanderpump Dogs and the pet ended up in a kill shelter. Obviously, Lisa was furious over the situation, so the drama became the main source of conflict for the season, as far as we’ve seen.

After the news of the potential spin-off, several Housewives felt compelled to speak out, including Lisa Rinna, who has been giving LVP a run for her money since last season. The women feel a bit slighted by the prospect that they may have been used to “play out a storyline” in order to launch yet another venture for LVP, though nothing has been confirmed about the supposed new show.