Mila Kunis is fascinated with at least one aspect of how her body has changed since giving birth to daughter Wyatt – her larger breasts.

On Wednesday night, the new mom stopped by TBS’ Conan and mused about her new assets.

Since getting pregnant and giving birth on Oct. 1, the Jupiter Ascending star admits men are checking her out in a different way for the first time in her life.

"Men actually look at my boobs – I've never had that happen before – because they're just there,” she said, People reports.

She added, “I don't know how to deal with them because I've never had them, and so I always dress for a flat-chested girl and now all of a sudden I'm busty, and I'm like, 'Wow, check it out!' This is amazing to me. It's a whole new world!"

She admitted she never used to wear bras, and now she has to, calling it a “whole new experiment for me.”

Kunis and her fiancé Ashton Kutcher, are rumored to have already tied the knot.

image via INFphoto.com