Rachel Bilson is expecting a baby!

This will be the first child for Rachel and long-term boyfriend Hayden Christensen, and the couple are over the moon.

"They've both talked about this for awhile and are so excited," an insider told Us Weekly. "Everyone is beyond thrilled for them."

Rachel has definitely dropped some STRONG hints in the past about wanting to get preggo - just last month she told Health magazine she was ready for motherhood.

"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," she said.

And of course Hayden will be a perfect dad!

"He's so incredibly supportive and considerate. It's so basic—that should be there. Because these things are so much more important when you're older. I've been in my relationship for seven years, so we've grown up together in a way. This is my partner, my support, just there for me no matter what. And vice versa."

Congrats to Rachel and Hayden!