It's showtime! RadarOnline.com has learned Lisa Rinna has begun filming another season of the Real Housewives of Beverly Hills.
Filming for the upcoming season of RHOBH has already begun with "Lisa Rinna shooting this week, along with Eileen Davidson," a source told Radar. "Even though new cast members haven't been cast yet to replace Kim Richards and Brandi Glanville, that won't delay filming."
Last season, Kim Richards had been spreading rumors that Rinna's hunky husband Harry Hamlin had cheated on the actress.
The former Days of Our Lives star, who's been married to the L.A. Law hunk since 1997, told Access Hollywood Live recently that while "Harry didn't do anything," the idea that her co-star rival "threw that out into the universe … fired me up, to be honest with you."
Even though Bravo insiders have previously told Radar Richards was fired from the show, Paris Hilton's aunt continues to insist she quit.
The source added, "Lisa is just happy Kim is gone, and is excited to do another season. There was so much buzz about her and it's had a very positive impact on her career."