'RHOBH' Cast Spoilers Lisa Vanderpump Quits Season 6 Following Kim Richards Firing?

Real Housewives of Beverly Hills is looking like it is going to be a completely different show when it returns to the airwaves for season 6. While producers have already kicked Kim Richards to the curb, and with reports that her sister Kyle Richards is close behind, another housewife has expressed that she might not be interested in returning to the Bravo series. Lisa Vanderpump has been a housewife since the first season of RHOBH, and has even parlayed her role into a successful spinoff series, Vanderpump Rules. However, it looks like the fan-favorite Brit doesn't seem to want to return to the 90210.

According to Radar Online, Lisa is close to throwing in the towel on the series and while last year, she was in a similar situation and not wanting to return after her feud with Brandi Glanville, the reason this year is that she is just too busy for the show.

"I have a lot of things going on right now, but I have always been a business woman," the star told that site. "I am also right in the middle of filming Vanderpump Rules which takes up quite a lot of my time at Sur. It is all positive and it also gives me a platform to support the causes that I am passionate about. GLAAD being one of them."

ET also confirmed that Vanderpump might be exiting the series. The site reiterated that the star doesn't have time for the drama that RHOBH adds to her busy schedule.

"Lisa has so many other things going on right now that she really does not have the time for the added drama that The Real Housewives of Beverly Hills brings into her life," the source added.

The site also mentioned that fans won't have to wait too long to know what Lisa is doing in regards to the show, as she will be announcing her plans soon.