Kendall Jenner Tells Kim Kardashian She’s Pregnant, But The Funny Prank Doesn’t Go As Planned — VIDEO

Lately there's been plenty of hype about Khloé Kardashian's show, Kocktails With Khloé . The 31-year-old has been promoting the new series nonstop, but in case you need another reason to tune in, here's a great one: the pranks. In a clip from the first episode, Kendall Jenner pranks Kim Kardashian by saying she's pregnant. As Kendall makes the call, Khloé is sitting right by her side and trying to hold back laughter. Brandi Glanville, Kym Whitley, and Aisha Tyler are there as well. Once Kim finally picks up, the 20-year-old model says,

I wanted to tell you something and I haven't told anyone yet because I feel like you could help me figure out what I should do.

Instead of actually sounding concerned — you know, like you'd expect from a big sister — Kim replies as if she just rolled her eyes, saying, "Oh god, what now?" When Kendall reveals that she's "pregnant," she explains why she contacted Kim: "I didn't know who to tell first and I felt like if I told Mom she would freak out so I was like, coming to you for support first."

Naturally, I expected Kim to flip out. She's been pretty dramatic in previous episodes of Keeping Up With The Kardashians, and it'd be hard not to gasp when your baby sister is expecting a baby herself. Instead of asking any of the immediate questions, "Whose baby?" or "What are you going to do?" or the very basic "Are you OK?", Kim makes the moment about herself.

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The mom of two is the complete opposite of supportive and goes on a rant about how exhausted she is from staying up with Saint West. (Even though fans don't know much about Saint yet, from the sound of it, he's a handful.) Barely taking a breath, Kim tells Kendall,

I mean, I don't even know. I'm not the one to talk to, because I have like the worst experience and I'm so fresh off of the worst birthing experience... Today is not the day cause I literally would be a little bit more negative, 'cause I'm on one hour of sleep cause North was up all night and I was feeding [Saint] every two seconds and literally, my day has been like, so crazy and I've had no sleep and I want to like, die. Today is — I feel like, oh my God, it's so hard.

Wow, Kim! I'm exhausted just reading that. Soon enough, Kendall can't control her laughter and Kim asks if she's crying. That's when Khloé hops on the phone to fill Kim in on the prank. It's a memorable family moment for sure, but it's safe to say the prank did not go over as planned.

Watch for yourself:

The lesson here? Do not go to Kim with a crisis after she's been up all night with her kids. Plus, Kocktails With Khloé already seems hilarious and worth watching.