Mila Kunis announced recently that she's pregnant, expecting her first child with Ashton Kutcher.

Notice how we said that she announced that SHE'S pregnant? She didn't say "we're pregnant."

Apparently, that s a bit of a sensitive topic with Kunis, who isn't a fan of the whole "we're pregnant" thing.

Kunis appeared on ABC's "Jimmy Kimmel Live" the other night and gave a public-service announcement to expectant parents.

Her advice: Stop saying "we're pregnant!"