Kourtney Kardashian held nothing back when it came to her sister Kim on the latest episode of Keeping Up with the Kardashians. While having a conversation with her supermodel sis Kendall Jenner, the 39-year-old flat out said "You have cellulite on your a**", which was directed at the beauty mogul. What caused her to say such a thing in the first place?
Watch the clip above! Do you think Kourtney should take back those harsh words? Sound off in the comments!