Rachel Bilson, 42, reprised her role as “The O.C.’s” Summer Roberts in a new tequila ad. The ad – which also reunited her with the show’s creators Josh Schwartz and Stephanie Savage ...

Rachel Bilson is back as Summer Roberts. The actress reprises her breakout role from the teen soap "The O.C." in a new ad campaign for 21Seeds infused tequila. The project also marks a reunion ...

reprising her iconic character Summer Roberts from The O.C. “We've seen a huge trend of Y2K nostalgia and reboots flooding pop culture, and the core 21Seeds drinker is the prime audience for ...

One TikTok user, britneykale, highlighted the gloss’s heyday, saying, “So Rachel’s character, Summer Roberts, wore a lot of lip gloss, which it was the early 2000s, so yeah, that checks out.