Jim Jones' Girlfriend Rips Brandi Glanville for Sitting on Her Man's Lap: 'What's Wrong with You?'

In an exclusive sneak peek at Friday's new episode, the former "Real Housewives of Beverly Hills" star gets on co-star Chrissy Lampkin's bad side after sitting on her man, Jim Jones' lap right in front of her. Clearly a few drinks in, Glanville takes a seat and seemingly tries to get the couple to make amends. It doesn't help.

"What's wrong with you?" Lampkin asks in a confessional. "Holy Jesus, Chrissy Christ, don't let this girl pull you out of character. You don't want none of this!"

Glanville's own father, Guy, also appears shocked by her "embarrassing" antics, saying she "likes making me feel uncomfortable."

According to Brandi, there's a little more to the story.

"There was wine involved and I just got back from the hospital," she said in a recent interview with TooFab. "So I'm gonna blame it on the concussion." As we previously reported, Glanville went to the hospital after knocking her head during the dog attack exercise shown last week.

"I love them and I didn't think of Jim ... I felt like a brotherly thing," Glanville added of her behavior. "She was sitting right there, it wasn't to be disrespectful and if it obviously was taken that way ... that was not my ... I wasn't ... if she hadn't been sitting there, I never would have touched him. I felt like it was a safe zone, but I obviously crossed a lone and I'm sorry."

We'll see how the situation escalates on Friday's "Marriage Boot Camp: Reality Stars Family Edition" at 9/8C.