First, there was a pregnant Midge, and it was fucking terrifying.
Second, it was really hard to fix Barbie’s head properly. She almost always ended up with almost no neck and more decapitations than a French Revolution guillotine.
Barbie didn’t, but her friend Midge did:
https://www.amazon.com/Happy-Family-Pregnant-Midge-Baby/dp/B000083E0C
I know it's a joke, but I found this
https://www.amazon.com/Happy-Family-Pregnant-Midge-Baby/dp/B000083E0C
Pregnant Barbie actually came out 19 years ago. Yes, I am very fun at parties.