Rachel Bilson showed off her bikini body in a black two-piece suit while wading in the ocean with Hayden Christensen. The couple smiled and laughed in the water until some rain forced them to towel off and head inside. Rachel and Hayden are on vacation in Barbados, along with Rachel's father, stepmom, and two younger sisters. The actress has wrapped the first season of her TV show Hart of Dixie, Read more