The 46-year-old reality star of "Real Housewives of Beverly Hills" was checked into rehab by her family at the end of the show's shocking season finale on Thursday night.
The painful decision was made after Kim and her sister, Kyle, got into a booze-fueled war of words at fellow castmate Taylor Armstrong's birthday party. The shouting match initially started between Taylor and Kim over a previous fight the women had during a trip to New York.
The women eventually retreat back to their limo, where Kim calls Kyle a "f--king phony" while Kyle accuses Kim of being "delusional" and "demented."
She tops it off with "You are a liar ... [and] you are an alcoholic! Yeah, that's right. I've said it now, and everybody knows. "The fight continued to escalate with Kyle claiming her husband sends Kim, a single mom, money every month.
"You are so sick. My husband has helped you every month and stood by you and taken care of you, okay, like you're his second f--king wife!"
On the show's blog, Kyle said she would not divulge what happened after the vicious fight because it's Kim's "story to tell." "My heart was broken and I suffered an incredible amount of anxiety and panic attacks," wrote Kyle. "Next to losing my mother, this was the most difficult time of my life."