Rachel Bilson Gives Birth to a Baby Girl -- Find Out Her Disney-Inspired Name!

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Congratulations to Hart of Dixie star Rachel Bilson and boyfriend Hayden Christensen!

ET can confirm that Bilson and Christensen, both 33, welcomed their first child together on Oct. 29.

The photogenic couple decided to give their baby girl a Disney-inspired name -- choosing the name Briar Rose -- who Sleeping Beauty fans will recognize as Princess Aurora's pseudonym.

"Both mother and baby are healthy and doing well," her rep tells ET. "They are asking for privacy and subscribe to the No Kids Policy."

PHOTOS: You Named Your Baby What?! Bizarre Baby Names

Disney-themed names seem to be the new trend in Hollywood, with Ryan Gosling and Eva Mendes channeling The Hunchback of Notre Dame in naming their baby girl Esmeralda Amada in September, and Girls Next Door star Holly Madison also revealing herself to be a Sleeping Beauty fan by naming her daughter Rainbow Aurora last March.

Bilson and Christensen met while filming 2008's Jumper and got engaged later that year. They called off the engagement in August 2010, then reconciled three months later.

The OC star has made no secret about her desire to start a family, telling Cosmopolitan magazine last April that she definitely had "family on the brain."

"Having kids is something I want to see in my future -- I hope," she said.

"I knew she wanted a baby, she wanted it so badly," her Hart of Dixie co-star Jaime King told Us Weekly in May about Bilson's pregnancy. "She's going to be in such good hands -- she's in a really good space."

"Just seeing her with my son, I know she's going to be the best mother," King gushed.

PHOTO: Rachel Bilson Shows Off Her Baby Bump In a Retro Chic Dress

Check out the stylish star's fashion time warp in the video below!