Rachel Bilson and Adam Brody are Broken Up

The O.C. on screen couple Rachel Bilson and Adam Brody have broken up in real life. Rachel, 25, and Adam, 27, have allegedly been on and off for the past few months and now it's splitsville. After three years together, an adopted puppy, and numerous false engagement rumors, the romance is over.

There must be something in the water in Los Angeles as lately it's been nothing but celebrity breakups. With everyone from Reese and Ryan to Jen and Vince, Hollywood has truly turned into heartbreak town. Break out the Kleenex, it's going to be a lonely winter.

Photo Credit: Michael Levine/FOX.