Dorit Kemsley's husband P.K left a shady comment on Instagram that seems to point at former Real Housewives of Beverly Hills co-star, Lisa Vanderpump. When Dorit joined the franchise for season 7, she, P.K., and Lisa had a very close friendship. Their relationship took a turn for the worst after they accused Lisa of leaking the story about Dorit giving her dog away to RadarOnline. Lisa subsequently left the series after the situation, making season 9 her final year.

While Lisa was present throughout most of season 9, she never showed up at the reunion. She felt the reunion was meant for the women to reunite, and she had no interest in seeing the women ever again. Throughout the season, Lisa became the target for the ladies as they finally realized she is the one who has been stirring the pot from the beginning of RHOBH. Even Kyle Richards, who has been close to Lisa since season 1, turned her back on her.

Related: RHOBH: Eden Sassoon Attacks Dorit Kemsley For Her Changing Appearance

On Monday, Lisa Rinna posted a photo of her edited onto the body of Mona Lisa. After it was posted, P.K. seemingly shaded his former friend, Lisa Vanderpump by commenting, "You ain’t no moaning Lisa, that title belongs to someone else." Some fans applauded P.K for his shade, while others found it to be "classless." One follower wrote, "pk saying it how it is," while another said, "The shade of it all." Although some fans did not support P.K's apparent shade towards Vanderpump and found his comment to be unnecessary. "Could you be any tackier? Yes, yes you can I believe," wrote one commenter. "And your [sic] having money problems," said another.

P.K. and Dorit were close friends with Vanderpump while they were on RHOBH together. Their friendship began to crumble in 2019 after the infamous "puppygate" drama started to unfold. Dorit adopted a puppy she named Lucy Lucy Apple Juice through the Vanderpump Dogs Foundation. After the puppy bit her children and P.K. multiple times, she gave it to a friend. The dog’s new owner then allegedly dropped it off at a kill shelter, which Vanderpump later discovered. Vanderpump was then accused by her castmates of working behind the scenes to make sure the incident became a storyline to make Dorit look bad.

Vanderpump was never able to repair her friendship with P.K or Dorit, causing an ongoing feud between them. P.K.'s comment confirmed that he and his wife are still mad about "puppygate" and Vanderpump's involvement in the story. Now that it has been almost two years since the drama unfolded, it may be time for P.K to bury the hatchet and get over this petty feud.

Next: RHONJ: Margaret's Husband Fuels Evan Goldschneider Infidelity Rumors

Sources: Lisa Rinna (Instagram)