Ben Affleck directs Stella Beer commercial starring Matt Damon and David Beckham

Ben Affleck steps back into the director’s chair… and this time he oversees a beer commercial starring his good friend Matt Damon and football player David Beckham.

TMZ has obtained photos of Ben, Matt and David on the set of a production Tuesday at the Griffin Club Los Angeles in Cheviot Hills… and our sources tell us it’s for a new Stella beer ad.

Matt and Dave appear to be wearing tennis gear… and it looks like they’re filming on a tennis court. The private, members-only club markets itself as a “premiere racquet, athletic, aquatic and social club.”

Ben has directed films in the past, including ‘Gone Baby Gone’, ‘The Town’ and ‘Argo’… and now it looks like he’s trying to get into commercials.

With a bunch of stars on set, we’re told the club is crawling with security… and it’ll be interesting to see what Ben, Matt and Dave have brewing here.