Hollywood's Cutest Mom-to-Be 'Bumpies'

From Christina Aguilera and Stacy Keibler to Alyssa Milano and Olivia Wilde, see who charted their road to motherhood with a series of revealing self-portraits

VANESSA CARLTON

The "A Thousand Miles" singer, who married last fall, has a new project in the works – a baby. And she announced her exciting news with a sweet photo of her baby bump. "No, those aren't a bunch of croissants. We're expecting a baby. It's healthy and moving around like a champ," Carlton wrote.