By Alexis Tereszcuk - Radar Senior Reporter
They may be the happiest broken up couple in Hollywood.
Courteney Cox and her little daughter Coco hit the town Thursday night dressed to the nines to celebrate David Arquette’s one year of sobriety, and RadarOnline.com has the photos from their family dinner.
In a black sequins little dress, Coco was all smiles and she and her mom headed in to the swanky Mr. Chow restaurant in Beverly Hills for dinner with her Dad and his sisters Patricia, Alexis and Rosanna Arquette.
Following the separation from Courteney in 2010, David went on a partying binge and eventually checked into rehab in January of 2011, and spent the year making amends with his family.
“Today marks 1 year of sobriety for me,” Davis wrote on Twitter in December. “I thank God for the strength and guidance and my family and friends for their love and support & I thank you.”
Courteney and David were married for 11 years, but have remained close friends since their split, and she and Coco were in the audience as David recently competed on Dancing with the Stars.
Congrats to David on his year milestone!