10,000 Maniacs - Eat For Two
This is the first song I ever heard by the 10,000 Maniacs. I was immediately hooked. It's hardly a celebratory song but not all pregnancies are well received.
An interesting piece of trivia: Eat For Two inspired R.E.M. to write a song for their 1991 album, Out Of Time called "Me in Honey," which was also about pregnancy
R.E.M. - Me In Honey