Gallery Launch Gallery The Image Direct

Ben Affleck and Jennifer Garner brought the whole family together for an afternoon with his mom ... and, the two are all smiles in these pics.

The stars were spotted out with two of their children at the Moving Arts Theatre in Los Angeles Friday ... striding up to meet the rest of their party with huge grins on their faces. The Image Direct

Affleck's clad in a black jacket over a white t-shirt with a pair of khaki pants ... hands tucked into his pockets. Garner's got a gray and black striped sweater with a pair of blue jeans on -- clearly, it's a low-key evening with the fam.

Ben and Jennifer meet up with his mom, Chris ... wearing black and white, and pushing back her lush silver hair. The Image Direct

They look like a happy g

See Full Page