The O.C.' actress Rachel Bilson and 'Star Wars' star Hayden Christensen welcomed a child, Briar Rose, in 2014. Here's ...

Hayden Christensen took his daughter, Briar Rose, out to the ballgame. The “Star Wars” actor, 44, and his 10-year-old ...

Hayden Christensen attended a Chicago Cubs game with his daughter Briar Rose, performing 'Take Me Out to the Ballgame' during ...

Hayden Christensen and his 10-year-old daughter Briar Rose, who he shares with ex Rachel Bilson, sang an adorable duet during ...

Hayden and his 10-year-old daughter, whom he shares with ex Rachel Bilson, sang the 7th-inning stretch song song while decked ...

Rachel Bilson's look-alike daughter, Briar Rose, sings 'Take Me Out to the Ballgame' with dad Hayden Christensen at the ...

Canadian-born actor Hayden Christensen made a rare public outing with his daughter last Friday as the two enjoyed a Cubs game ...

In a rare public sighting of the actor with his daughter, Hayden Christensen and Briar Rose shared a sweet moment singing at the Chicago Cubs game.

The atmosphere at Wrigley Field was electric as the Chicago Cubs secured a narrow 4-3 victory over the Pittsburgh Pirates. Yet the real highlight of the day wasn't the score; it wa ...

Rachel Bilson says her daughter Briar Rose, 9, "never throws fits," adding that it's "just now how she is." The actress shares her daughter with ex Hayden Christensen.

Bilson shared a photo of Briar Rose from behind. The preteen, whom Bilson shares with ex Hayden Christensen, sported a black tee and purple ribbon in her braided hair as she listened to the singer ...

While chatting with PEOPLE, The O.C. alum, 43, revealed that she may celebrate Chrismukkah for the first time this year alongside her daughter Briar Rose, 9, whom she shares with ex Hayden Christensen ...