RHOBH' Star Lisa Vanderpump "Forgot" to Invite Castmates to Vegas Cocktail Bar Opening Amid Season 9 Feuds

Lisa Vanderpump celebrated the opening of her newest endeavor, restaurant and bar Vanderpump Cocktail Garden in Las Vegas. The lavish event was attended by several of Vanderpump's high-profile friends and family members. However, there were a certain troupe of women noticeably missing in action—Vanderpump's Real Housewives of Beverly Hills castmates.

A number of Vanderpump's fellow Bravo buddies were in attendance, including Vanderpump Rules cast members Stassi Schroeder, Lala Kent, Jax Taylor, Brittany Cartwright, Kristen Doute and Scheana Shay. Only Camille Gammer of the RHOBH flock was at the opening day celebration.

More housewives may have shown up to the unveiling of Vanderpump's latest establishment had the reality star actually invited them. "Well, I did have an invitation to them because I had it on email and it was all written out for all of them, you know. And they're not here," Vanderpump told Page Six on Saturday.

She added: "I think it was probably because I forgot to press the send button."

RHOBH fans know Vanderpump isn't on the best of terms with many of her Bravo show castmates. Currently on Season 9, the 58-year-old is embroiled in a feud with Dorit Kemsley and Teddi Mellencamp over a dog, Lucy Lucy Apple Juice. Although the initial story of Kemsley allegedly sending the Vanderpump Dog's adoptee to a kill shelter turned out to be untrue, the women of the cast believe Vanderpump may have conspired the whole ordeal to make Kemsley look bad.

Only escalating the drama is her ending friendship with longtime pal and castmate Kyle Richards. A sneak peek for an upcoming Season 9 episode revealed a heated conversation between the women regarding a blog post pertaining to the Kemsley and Lucy Lucy Apple Juice situation. Vanderpump and Richard's dispute over the matter resulted in Vanderpump kicking Richards out of her home.

Along with not getting any invites to Vanderpump functions, her co-stars shouldn't expect to receive any special treatment at her many restaurants either. When asked about offering perks to some of her famous friends, Vanderpump made it clear the only ones getting a friends-and-family discount would be her Pump Rules castmates.

"But the rest, they can pay double," Vanderpump told The Feast.

RHOBH' Star Lisa Vanderpump "Forgot" to Invite Castmates to Vegas Cocktail Bar Opening Amid Season 9 Feuds | Culture