To the surprise of many, it appears that Kourtney Kardashian is not really a huge fan of Kim's husband Kanye West's Yeezy clothing line. This narrative was clearly displayed during the recent episode of "Keeping Up With The Kardashians."

According to Cosmopolitan, during the Sunday episode of the show, the 37-year-old Kim planned a trip to Japan in late February to shoot a Yeezy campaign debuting season 7.

"I love working with Kanye in that way because he will listen to me on things that are important to me, and I'll trust him on colors and fabrics," she said of working with her husband Kanye West, 41. "So it really does work so well."

"I only have a few days to get 20 looks shot," she explained. "Japan is the campaign - we can't recreate it. There are dozens of people working on this, so it is a lot of pressure. It's my husband's collection and I want to make sure that I do a good job and that he likes how everything turns out."

But things got awkward when Kim Kardashian decided to bring sisters Kourtney, 39, and Khloé, 34, on the trip - only to hate all of their fashion choices. After their first night out, she decided she had to say something.

"I can't even eat dinner because I'm so disgusted with my sisters' crazy outfits that completely don't go with my look," she said. "Like, I can't take it."

"My sisters look so crazy," she went on. "It's actually embarrassing. Kourtney with the Japanese-inspired outfit and Khloé is wearing silver sequins, turquoise eyeshadow, huge chandelier earrings - they're just like, completely crashing and making my outfit look really bad and they're ruining everything. I need the Yeezy collection to be debuted and not all this crazy distraction in the background."

Sitting down with her sisters the next morning, Kim Kardashian did not sugarcoat her opinions, point-blank telling them they looked like "f-ing clowns," Kardashian Today reports.

"I'm not kidding. This is not like, a tourist thing where it's Halloween, dress up like a f-ing Japanese geisha, unless we're at a geisha house," she said. "I just think you've got to like, chill. Like, you can be cooler. I'm not telling you guys who to be and what to wear or anything, but I'm telling you who to be and what to wear. It could be time for a fashion overhaul so that you stay young and relevant."