Ben Affleck and Jennifer Garner are joined by their children for a wedding in Los Angeles

He was seen meeting with former Lindsay Shookus on Saturday morning.

But in the afternoon, everything was a family issue for Ben Affleck, the 46-year-old actor attending a wedding with his ex-wife Jennifer Garner and two of the couple's children.

The Justice League actor looked dressed in a gray coat on a suit for the downtown Los Angeles exit.

Family Fund: Ben Affleck enjoyed a family day on Saturday with the 46-year-old actor attending a wedding with his ex-wife Jennifer Garner and two of the couple's children. The couple seen here with his son Samuel

Ben looked gorgeous in a dark suit that he wore over a white town shirt and gray tie.

At the top, the Oscar-winning director slipped a gray coat to protect him from the winter cold.

A pair of tinted aviator shades completes the look.

Legs for days: his star-studded former wife with peppermint, meanwhile, knocked out in a black dress that skims the thighs of the beautiful 5-foot-8-inch

Well heeled: on her feet, the leggy actress wore a pair of elegant black heels

His former peppermint star wife was stunned by a black dress that skimmed the thighs of the beautiful 5-foot-8 inch.

On her feet, the leggy actress wore a pair of elegant black heels.

His wavy brown braids were pulled into a bun, which was contained in a fishing wrap.

Two of the children were accompanied by their daughter, Violet, 13, and her son Samuel, six years old.

The future is so promising: a pair of tinted aviator shades completes the look

Call ex! Earlier in the day, Affleck and Lindsay Shookus were seen together during a race at Starbucks

Earlier in the day, Affleck and Lindsay Shookus were seen together during a race at Starbucks.

The 38-year-old movie star and television producer were together almost a year before their separation last summer, shortly before entering rehab.

Lindsay was seen holding two cups of what looked like coffee or iced tea before getting into a Bentley with Ben, who was in the driver's seat.

Go back on? The 38-year-old movie star and television producer were together almost a year before their separation last summer, shortly before he entered rehab

Everyone on board: Lindsay was seen holding two cups of what looked like coffee or iced tea before getting into a Bentley with Ben, who was driving

Both seemed to be playful – Lindsay smiled as she headed for the car and Ben appeared beaming as he chatted on the phone inside.

Ben, who has been in rehab several times, would have recently spent another time there, at the request of his ex-wife, Jennifer Garner.

On August 22, Jennifer, armed with a sober coach and a Bible, reportedly organized an intervention at Ben's, in the wake of his split with Lindsay.

They tried to make me go to rehab: on August 22, Jennifer, armed with a sober coach and a Bible, would have organized an intervention at Ben, in the wake of his split with Lindsay . Seen here on the path of rehabilitation

Smoke: Affleck tasted a cigarette after the wedding

It's time to call AAA! Poor Ben seemed to be suffering from a puncture on the way back from the nuptials