She's definitely got a bun in the oven!

Pregnant actress Rachel Bilson wrapped her baby bump in a floral frock on Sunday. The Hart of Dixie actress was in bloom upon leaving her mother Janice's house and running some errands in Los Angeles.

The 32-year-old donned a red and yellow floral-print dress and silver flip flops for her low key Cali afternoon. Hadyden Christensen's lady love added some pizazz to her off-duty look with a gold studded brown leather handbag.

We know Rachel is pretty excited about her impending arrival. Earlier this year, the former O.C. star told Health magazine that she really wanted to have kids. "To start a family would be good, any year in the next few years. I've always wanted to be a mom. I have always wanted kids. I can just see this little toddler waddling around the house."

Looks like she's about to get her wish!