Television News Rachel Bilson posts throwback photo on 'The O.C.' anniversary 08/06/2018 Former "The O.C." star Rachel Bilson posted a throwback photo on the series' anniversary. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Rachel Bilson Mischa Barton Kelly Rowan Melinda Clarke Josh Schwartz Peter Gallagher The O.C. Take Two