I will forever hold a place in my heart for The O.C., which means I'll also always have a soft spot for its core cast members. That's why I'm practically giddy that Rachel Bilson (aka Summer) is making her return to the small screen this Fall on the new CW series Hart of Dixie. Bilson stars as Zoe Hart (yes, it made me think of Grey's Anatomy too), a doctor who gets uprooted from NYC to the Deep Read more