The O.C. actress gave birth on Oct. 29

Welcome to the O.C., baby!

Rachel Bilson and boyfriend Hayden Christensen welcomed a daughter on Oct. 29, the Associated Press confirms. The couple named the baby Briar Rose Christensen.

Bilson, who broke out on The O.C. and now stars in Hart of Dixie, met Christensen on the set of the 2008 film Jumper. Christensen is best know for his role as Anakin Skywalker (a.k.a. Darth Vader) in Star Wars Episodes II and III.

[AP]