She stunned the world by posing nude and pregnant on the cover of Vanity Fair. She raised eyebrows again when she started dating Ashton Kutcher, 15 years her junior -- and then married him.

Now Demi, 47, presents her latest shocker: She wants to have Ashton's baby.

'We talk about it and it's something that we would like," Moore tells Elle UK. "He's an amazing father to my daughters already, so I have no doubt that if it's in our future, it would be another incredible part of our journey together."

Demi, of course, wouldn't be the oldest woman with a newborn -- not even close. Last year, Elizabeth Adeney gave birth to a baby boy when she was 66, and Maria del Carmen Bousada de Lara had twins one week before her 67th birthday. So really, Demi would be a young mum compared to those two.

She's also a pro. Demi already has three daughters. However, the last time she changed a diaper was about 14 years ago. But motherhood is like a bike, right?

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