In this sneak peek from this week's Keeping Up With The Kardashians season premiere, Kendall wants to borrow one of Kylie's dresses and Kylie is NOT having it. Apparently, it's her favorite dress and there is absolutely no way she's letting Kendall wear it.
"You're just literally the biggest f**king b**ch I've ever met," Kendall yells at her sister. And then she pulls the 'pretend you're talking to the pet so you can indirectly diss someone,' which we've ALL done and she tells Kylie's dogs "I'm sorry your mom is such a c**t." Whoa!
**Keeping Up With the Kardashians returns this Sunday at 9 pm ET/PT on E!**