Rachel Bilson looked darling as ever as she arrived at the Chanel and Charles Finch Pre-Oscar Dinner in Los Angeles on Saturday night (February 25). Joined by the likes of Ginnifer Goodwin, Freida Pinto, Diane Kruger and Elizabeth Olsen, the 30-year-old starlet partied the night away serenaded by a mariachi band ahead of Sunday night's 84th Annual Academy Awards. Meanwhile, Rachel is opening up about her fashion sense and working on ...