Career: Rachel found fame in 2003 playing Summer Roberts on the teen drama The O.C. She made her film debut in The Last Kiss and has also appeared in Jumper, New York, I Love You and Waiting Way Forever.
Relationships: She dated Adam Brody, her co-star on The O.C. for three years, but they split up in 2006. She met Hayden Christensen on the set of Jumper in 2007 and they got engaged the following year, but broke it off in August 2010. They reconciled soon after.
FYI: In 2007 she collaborated with DKNY to create the clothing line Edie Rose.