Kim and Kyle Richards: Are They Loyal Sisters or Mean Girls?

Kyle (left) and Kim Richards

Jason LaVeris/Wireimage

updated 10/18/2011 AT 9:55 AM ET

originally published 10/18/2011 AT 11:00 AM ET

Don’t mess with the Richards sisters!

The Real Housewives of Beverly Hills star siblings showed why they make explosive TV on Monday night’s episode when they came close to blows with new costar Brandi Glanville during a game night gone horribly wrong.

After Kim muttered insults and Kyle laughed out loud at her expense, Brandi accused Kim of being “wasted out of her f––ing mind.”

That set Kim and Kyle off. During the altercation, Kim called her a “god– b–,” “pathetic” and a “slut pig.” Kyle told her to “watch her mouth,” and questioned her parenting skills for having seen her little boy urinate in the grass at a recent pool party.


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