In a scene that wouldn't be out of place on Sister Wives -- and you may need a scorecard for this -- Charlie Sheen's second wife Richards and third wife Mueller, along with Denise and Charlie's daughters Sam and Lola, Mueller's twin sons with the Anger Management star, Bob and Max, Denise's adopted daughter, Eloise, and Denise's dad, Irv, enjoyed an afternoon playing and shopping at the Malibu Country Mart and the Malibu Farmers Market.
Richards and Mueller were even wearing matching black vests as they soaked up the sun.
And if they'd walked around the tomato vendor in the right direction, they might have even bumped into their former brother-in-law, Emilio Estevez, who was there shopping!
This isn't the first time the women have had a family hook up.
As RadarOnline.com exclusively reported, last month Richards - with the help of Sheen - threw a birthday party at her Hidden Hills, Ca home for Mueller.
Watch Out Denise Richards! Charlie Sheen Still Has The Hots For You!