North and Saint are about to get a roommate — Kim Kardashian has confirmed in an upcoming Keeping Up With The Kardashians preview that she and husband Kanye West are, indeed, expecting their third child.

In the brand new clip, Kardashian appears on FaceTime with her sister Khloe when the conversation reveals some serious news. “What happens every time I say, ‘Guess what?’” Kim asks, to which Khloe replies, “The person’s pregnant.”

Finally, Kim says: “We’re having a baby!”

And Kim's just the latest Kardashian to confirm she's expecting — reports earlier this week have claimed Khloe and stepsister Kylie are both expecting babies. And Kim's reportedly over the moon.

"Kim can't wait to be an aunt again," a source told Us Weekly. "She knows most of her sisters want big families and that is exactly what seems to be happening. She loves witnessing the family blossom."

Kardashian told Harper's Bazaar in an interview published earlier this month that she hadn't yet confirmed surrogacy rumors.

"Like, whatever. We have not confirmed it, and that’s that. I’ll let you know when we’re ready," she said.

Keeping Up With the Kardashians' next season premieres on Sunday, October 1, at 9 PM EST on E!.

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