“SO THIS HAPPENED! Cooper family reunion!…” Clarke wrote alongside a cute photo of herself with Tate Donovan and Mischa Barton.
with her on-screen husband Tate Donovan, who played Jimmy Cooper, and Mischa Barton, who played their daughter, Marissa Cooper.
Barton, 36, and Donovan, 58, were clearly just as delighted by the reunion as they gushed in the comment section. “Ran into Gossip Girl last night what are the chances,” Barton wrote. “Just kidding we were there for a reason. It was truly great to catch up with mom and dad.”in Mt. Pleasant, S.C., which also featured “Twilight” cast member Peter Facinelli, “Charmed” star Holly Marie Combs and “Teen Wolf” protagonist Tyler Posey.“The O.C.” was a sudsy teen drama, which ran for a total of four seasons from 2003 to 2007.