Jennifer Garner Dating Again: See Which Ex She Got Back Together With – Report

Jennifer Garner is not single anymore after she and John Miller decided to give their relationship a second chance, a report says.

Garner and Miller's separation was confirmed in August 2020, but they've reportedly rekindled their romance less than a year after calling it quits.

"Jen and John are back on," an unnamed source told Us Weekly. "It started up a few weeks ago."

The "Yes Day" star had been dating the CaliGroup CEO for about six months when news of their relationship broke in 2018. The report came shortly after her divorce from her ex-husband, Ben Affleck, was finalized in October of that year.

Garner and Affleck separated after almost 10 years of marriage in 2015, and their divorce was finalized three years later. Affleck and Garner share three children together, Violet, 15, Seraphina, 12, and Samuel, 9.

Meanwhile, Miller shares two children with his violinist ex-wife Caroline Campbell. In August 2019, an unnamed source told Us Weekly that the pair connected over their co-parenting experience.

“John and Jen are in similar places in their lives and can relate to raising kids after a divorce,” the insider said. “They’re on the same page and understand where things stand.”

Another source told Us Weekly in November 2018 that the "Alias" alum was "extremely happy" with her boyfriend and that Miller was not jealous of Affleck despite the latter's close connection to Garner. She was committed to helping Affleck get sober for the sake of their children, the insider added.

"Jen has been thankful for John’s stable love and support during issues she has faced with [ex-husband Ben Affleck’s] sobriety. He isn’t jealous and understands Jen’s commitment to helping Ben," the source said.

The two were notoriously private when it came to their romance. However, in August 2020, multiple outlets reported that Garner and Miller decided to part ways after nearly two years of dating.

"Jen and John called it quits several months ago. They've remained friends. They just started seeing less and less of each other and finally called it quits," an unnamed source told Entertainment Tonight at the time. "She has nothing negative to say about John; they just seemed to drift apart. She says he was an amazing stepping stone in her life."

Garner and Miller's split was confirmed shortly after she was spotted at the beach with Bradley Cooper in Malibu. However, multiple outlets have said that the "Alias" co-stars are just friends.