Kourtney Kardashian Finds Out What Kendall Jenner Has Been Doing Behind Her Back!

Kourtney Kardashian found out what Kendall Jenner had been doing behind her back, and it was all caught by the Keeping Up with the Kardashians cameras.

In a sneak peek from tonight’s episode on E!, the secret came out.

Click inside to see…

Kourtney found out that Kendall had been returning the birthday gifts she has been getting her!

“I started her this collection of Hermès china last year for her birthday, so I got her like teacups and a teapot and all the tea stuff, and then for Christmas I added to it and I got her all the serving platters,” Kourtney told her sisters. “So I was thinking I could add to it and get the dishes. So we called Hermès and I was like ‘Can you send me photos of what I didn’t get yet?’ and then they just said ‘I can absolutely do that but she returned everything that you got her.’”

“I like literally picked out each dish with thought and care,” Kourtney added.

“What did she say when you gave them to her?” Khloe said, which had Kourtney responding, “She liked them, she didn’t open them.”

“I want to be like you think the jokes on me you keep returning it, jokes on you cause I’m gonna keep buying it!” Kourtney continued. “So I’m going to still buy it for her, for her birthday, just because I think it’s funny. I just want to give it to her again to see her reaction.”

“I just thought this was such a great gift I couldn’t even believe that Kendall didn’t like it,” Kourtney added. “I mean she definitely could have told me, I understand why she wouldn’t, it might be uncomfortable but I really just find it funny. I just want to see her opening it and pretending that this is the greatest gift.”

If you missed it, find out the net worth of every Kardashian/Jenner sister!