On the next episode of "Keeping Up With the Kardashians", Kim and Kourney talk about their mothers affair, which Kourtney was pretty angry with her mom about. Their mother recently made an admission of the affair in her autobiography. Kris was married to Kim, Kourtney, Khloe, and Rob's father, Robert Kardashian. Kim gave Kourt the advice that she should talk to their mother about it because she has so much resentment. The show comes on E! Network on Sunday's.