Real Housewives of Beverly Hills' Kathy Hilton blasts her new enemy co-star Lisa Rinna in the show's fiery reunion show airing next week.
Part one of the season 12 reunion, which comes out next Wednesday, is set to include a blazing row between the 63-year-old socialite and 59-year-old ex-soap star.
Kathy, the mother of Paris Hilton, brands Rinna, who she has known for decades, the "biggest bully in Hollywood" in an action-packed preview released by Bravo on Thursday.
"You are the biggest bully in Hollywood and everyone knows it," she says after Rinna compared Hilton to "the devil" earlier in the RHOBH series.
In what Rinna described as a "psychotic break", Hilton allegedly made remarks about her youngest sister, show OG Kyle Richards.
One of the alleged remarks was "I have big deals over at NBC, everyone is protecting me and I will f*****g ruin Kyle".
Another was, according to Rinna, Hilton, who joined the show in 2021, called Crystal Kung Minkoff and Sutton Stracke "pieces of s**t" who should be "f*****g fired" from the hit-TV show.
Rinna also claimed Hilton called Dorit Kemsley a "stupid, useless idiot".
At the riled-up reunion, Hilton suggested that Rinna attacked her character to 'save her job' on the Real Housewives of Beverly Hills.
Speaking to Rinna, Hilton said: "Maybe you wanted it on camera because your contract was coming up."
Later in the preview clip, Rinna is reminded of her previous feuds with Hilton’s sister Kim Richards and Lisa Vanderpump.
"You fight with everybody! What you did to my sister and you drove Lisa Vanderpump off the show," Hilton tells Rinna. "I mean, the list can go on and on."
Rinna, who claimed that some of Hilton’s actions sparked a level of PTSD, said: "I was f–king abused by Kathy Hilton."
Sister Kim, 53, appears in tears at the end of the reunion after the back and fourth arguments.
"I’m really not OK right now. I don’t want to sit here for a toast," she tells host Andy Cohen as the reunion show wraps up. "Can I leave?"
Part 1 of the Real Housewives of Beverly Hills Season 12 reunion airs Wednesday, October 11 at 8pm ET on Bravo and is available on Hayu in the UK.
