18-Year-Old Kylie Jenner Would Like to Have a Baby by the Time She's 25

At the tender age of 18, Kylie Jenner can already hear her biological clock ticking. 

In a preview for this Sunday's episode of Keeping Up With the Kardashians, the teenaged lip kit queen asks her dad, Caitlyn, "What do you feel like is a good age to have kids?"

"30's a good age," she tells her youngest daughter.

Hmm, not really, says Kylie almost immediately. She was thinking more "like 25." Sorry, Dad. 

Cait calmly advises her again: "30's a good age."

Still, King Kylie ain't buyin' it. "I feel like 30's too late!" she disagrees—before adding that "every psychic's said that I'm only going to have two kids."

Oh, but wait. Caitlyn has different ideas about that, too. She actually wants 30 grandbabies in total one day. And to help make that happen, she'd like Kylie to try for "at least three" à la big sis, Kourtney—regardless of if that's at 25 or 30. (Tyga, are you hearing this?)

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