Ben Affleck and Jennifer Garner were spotted getting cozy and laughing during a paintball game as the couple celebrated their son Samuel’s 13th birthday on March 2. Garner's boyfriend, John Miller, didn't appear thrilled with the photo and was later seen with his ex-wife

Jennifer Lopez is said to be "furious" after her ex-hubby Ben Affleck recently shared a cozy reunion with his first wife, Jennifer Garner. | TAG24

After photos of Affleck and Garner, both 52, surfaced showing the Accountant 2 actor wrapping his arms around her, a source tells PEOPLE that Lopez — who finalized her divorce from Affleck in January after two years of marriage — "isn't bothered" by the pictures "at all."

Jennifer Garner seems to be unbothered amid the online attention caused by the recent reconciliation rumors with her ex-husband, Ben Affleck. The actress is going strong with her boyfriend, John Miller,

Though Jennifer Lopez isn't happy about Ben Affleck and Jennifer Garner's touchy outing, an insider claims that Ben is optimistic about his future. | TAG24

According to Page Six, Jennifer Garner received an ultimatum from her boyfriend John Miller after he saw the “13 Going On 30” actress with her ex-partner Ben Affleck.

Jennifer Garner and Jennifer Lopez have both married and divorced Ben Affleck. According to People, despite being exes of the same actor, the silver screen queens remain friends, even after photos of Affleck and Garner getting "cozy" at a family outing surfaced online earlier this month.

"They have really found a great female support system," a source tells PEOPLE of Jennifer Lopez and Jennifer Garner's friendship

Jennifer Garner and boyfriend John Miller's relationship is "solid," a source exclusively tells Us Weekly. "He doesn't get jealous and understands Jennifer prioritizing her kids," the insider tells Us of Garner's focus on her three children with ex-husband Ben Affleck.