Camille Grammer didn't pick any fights on Thursday's gripping season finale of Real Housewives of Beverly Hills -- she was too busy crying her eyes out in the devastating aftermath of husband Kelsey's shocking betrayal.
Staying home from fellow housewife Taylor Armstrong's 39th birthday bash (which led to a searing, vicious fight between Kyle Richards and her drunk sister Kim), a weepy Grammer, 43, opened up to her pal D.D. (also crying) about her worst week ever.
On last week's episode, Kelsey, 55, called her in Malibu from Manhattan to tell her that their 13-year marriage was over -- but he still wanted her as his date at the Tony Awards, where he was a nominee.
Back from that excruciating event, Camille explained how she learned that Kelsey had moved on with another woman (at the time, she didn't know it was Kayte Walsh, 29, now Kelsey's fiancee). Upon arriving at the family's NYC apartment, she was stopped by the doorman. "I'm Mrs. Grammer," she protested. "You're not Mrs. Grammer," responded the confused doorman, who was used to seeing frequent visitor Walsh, a British flight attendant.
Eventually, Camille was forced to show her ID to gain entry into the building. "It was so humiliating."
"When we got back from the Tonys, he laid down next to me and he put his arm around me...He snuck out as soon as I went to sleep."
"Who is this woman?" asked the mom of two young kids.
"Does she not know that she's destroying a family? She's destroying my children. They're going to be just devastated without their dad."
The real fireworks of the finale, however, was the epic brawl between the Richards sisters. At Taylor's bash, a visibly drunk Kim got into an argument with Taylor -- which led to a much more serious battle with her younger sister Kyle.
The near-physical brawl concluded in a limo -- when Kyle accused Kim of being an alcoholic and too dependent on her for emotional and financial support.
As Adrienne Maloof sat by in horror, Kim screamed: "You stole my f***ing house!" The end credits of the episode noted that the sisters have barely spoken since the incident -- and, most shockingly, Kim spent about a week in rehab before checking herself out.
Tell Us: What was the most shocking part of last night's episode?!