"It's so crazy, we're pretty inseparable," 'The O.C.' alum tells PEOPLE of her and her daughter Rachel Bilson is all about ... about her 9-year-old and gave rare insight into their mother-daughter ...

The OC' alum is a mom to daughter Briar Rose, whom she shares with ex Hayden Christensen Rachel Bilson's little girl is celebrating double digits. On Tuesday, Oct. 29, The O.C. alum, 43 ...

All About Rachel Bilson and Hayden Christensen's Daughter Briar Rose Rachel Bilson Shares Rare Photo of 'Beautiful' Daughter Briar as She Celebrates Her 10th Birthday: 'You're My Reason' Rachel ...

Rachel Bilson and ex Hayden Christensen ... While the last year wasn't without its challenges, for Bilson, it was a rare opportunity to get a "special" amount of quality time as a family.

All the latest updates and gossip on the American actress THE O.C. stars Rachel Bilson and Melinda Clarke are getting praised by fans after they reunited along with costar Logan Marshall-Green for ...