There's no news yet on whether it's a boy or girl or when the baby is due, but there's little doubt that Bilson is thrilled. The O.C. star has expressed her desire to have a family for a long time, and told InStyle back in 2005 that becoming a mother was on her bucket list. "Having kids and a family is the most important thing," she said. "I've always wanted to be a mom."
Congratulations to the happy couple!