Ben Affleck & Jennifer Lopez share a kiss on ‘Nike’ set!

Jennifer Lopez is paying Ben Affleck a visit on the set of his new film!

On Wednesday afternoon (June 22), the 52-year-old entertainer and the 49-year-old actor/director wrapped their arms around each other; while walking around the set of his upcoming Nike film in Santa Monica, Calif.

PHOTOS: See the most recent Jennifer Lopez photos.

Jennifer and Ben kissed passionately as they walked back to his trailer.

Ben’s longtime friend Matt Damon will play former Nike executive Sonny Vaccarro in the new film; which was announced in April.

Ben will play Nike co-founder Phil Knight in a “story about Nike’s longshot effort to sign rising superstar basketball player Michael Jordan to its shoe company in the mid-eighties; an endorsement that seemed impossible at the time but would become the most significant relationship between an athletic brand and an athlete thanks to the maverick sneaker salesman.”

Jennifer recently shared a sweet video tribute to Ben in honor of Father’s Day; and observant fans noticed something very interesting in Ben’s office!