RACHEL Bilson channeled her OC character Summer Roberts in a pink cutout dress.
The actress looked ageless as she attended an anniversary party for the show on Friday.
Rachel, 42, was alongside the OC creators – Josh Schwartz and Stephanie Carol Savage.
They all held drinks as they posed in front of a backdrop that featured The OC and 21 Seeds.
“#ad When the OC calls… you answer!” Rachel captioned her Instagram publish.
“It was a blast going down memory lane the other night at The OC x @21seeds event.”
READ MORE ABOUT RACHEL BILSON
“I can’t believe it’s been 21 years since this show aired…Summer Roberts deserves a cocktail,” she continued.
Rachel is the ambassador for 21 Seeds, which is a Blanco Tequilla infusion.
THE OC MEETING
Rachel wore a sleeveless pink dress with cutouts at the waist.
A pink flower was in the middle of the outfit, which reached above her knees.
The actress added a pink Valentino bag on her shoulder and thick pink high heels on her feet.
In the second photo, Rachel, Josh and Stephanie all posed with the band Phantom Planet.
Phantom Planet performed The OC’s theme song called California.
Rachel also took photos with fashion designer Johnny Wujek and her friend Lea Grace Griffin.
On her Instagram Stories, she shared that she “had so much fun celebrating OC’s 21st birthday!” and I loved getting the “OGs back together”.
ABOUT THE OC
The OC aired on Fox for four seasons from 2003 to 2007.
I can’t believe it’s been 21 years since this show aired… Summer Roberts deserves a cocktail
Rachel Bilson
The drama followed the intertwined lives of the Cohen, Cooper and Nichol families.
Ryan, a teenager who found himself on the wrong side of the tracks, finds himself in prosperous Newport Beach.
He is taken in by a lawyer and his family and ends up among rich high school students and their sarcastic attitudes and anguish.
The OC starred Peter Gallagher as Sandy Cohen, Kelly Rowan as Kristen Cohen, Ben Mackenzie as Ryan Atwood, Mischa Barton as Marissa Cooper, Adam Brody as Seth Cohen, Chris Carmack as Luke Ward, Tate Donavan as Jimmy Cooper, Melinda Clark as Julie Cooper , Rachel Bilson as Summer Roberts, Alan Dale as Caleb Nichol, Autumn Reeser as Taylor Townsend and Willa Holland as Kaitlin Cooper.
Summer is a popular socialite, Marissa’s best friend and Seth’s crush.
She was only supposed to appear in a few episodes, but she became a fan favorite and ended up becoming a series regular for the rest of the series.
Summer is an animal activist and was smarter than anyone thought, getting accepted into Brown University.
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