Things get tense at a family meal as the always outspoken Khloe decides to tell her mom, and sisters, that Rob and her BFF Malika have become very, very close!

Keeping Up with the Kardashians is shifting its focus away from Kim Kardashian tonight and dealing instead with the new major problem in Khloe‘s life — her best friend and brother may be hooking up! Rob Kardashian and Malika Haqq, who is also Khloe’s personal assistant, have always seemed very close to one another, but from the looks of it they may be taking their relationship to the next level!

Check out Khloe dishing to the family in the sneak peek above and tune in to E! at 10 pm on Sept. 26 to see what goes down!