Earlier this season, Kourtney was reduced to heaving sobs when Kim called her the "least interesting to look at" in the Kardashian bunch. The comment soured the sisters' already rocky relationship. Now, Kim is about to take things to the next level. As the montage of Kim, Khloé, and Kourtney's February trip to Japan starts flashing, Kim is heard saying, "you look like fucking clowns," before Kourtney says, presumably referring to Kim, "She's just a fucking stuck up fashion snob."