Celebrity Celebrity Relationships Celebrity Breakups Courteney Cox and David Arquette Finalize Divorce Their 11-year marriage officially ends but they remain best of friends By People Staff Published on May 29, 2013 02:00PM EDT Photo: Evan Agostini/Invision/AP; Startraks They may be the best of exes but legally, anyway, it’s all over for Courteney Cox and David Arquette. A final judgment for their divorce was entered Tuesday in Los Angeles Superior Court, records show, officially ending their more than decade-long marriage. “Irreconcilable differences have caused the irremediable breaking of the marriage,” say the papers signed by Cox, Arquette and a judge. “The marital status of the parties is terminated.” Cox, 48, and Arquette, 41, announced their separation back in October 2010 and both filed divorce papers on the same day in June 2012. By all accounts, it was the most amicable of breakups, with both seeking joint custody of daughter Coco, 8, as they continued to say nice things about each other. “He’s my best friend in the world,” the Cougar Town star said on The Ellen DeGeneres Show in January. “I love him.” The following week, Arquette told PEOPLE, “She’s incredible. … I love her, too, and she’s an amazing person, a beautiful person.” Jennifer Aniston Has Funny (Awkward) Friends Reunion with Matthew Perry & Courteney Cox