Jennifer Garner and John Miller Spotted at Her LA Mansion Amid Move-In Rumors

Jennifer Garner and her longtime lover John Miller were seen outside her Los Angeles mansion on Wednesday, fueling speculation that the couple have officially moved in together.

The 13 Going on 30 star first began dating the CaliGroup CEO in 2018, shortly after finalizing her divorce from Ben Affleck, with whom she shares three children — Violet, 19, Finn, 16, and Samuel, 13.

Though the pair briefly split in 2020, they quietly rekindled and have largely kept their relationship out of the spotlight ever since.

Despite recent rumors that Garner and her Batman actor ex were growing close again following Jennifer Lopez’s November 2024 filing for divorce from Affleck, she and Miller appear stronger than ever — even being photographed sharing a kiss in April 2025.

Now, Garner was seen jogging outside her sprawling Brentwood estate as Miller walked up the driveway — a scene that looked every bit domestic.

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Jennifer Garner and her longtime lover John Miller were seen outside her Los Angeles mansion on Wednesday, fueling speculation that the couple have officially moved in together

Garner was seen jogging outside her sprawling Brentwood estate as Miller walked up the driveway — a scene that looked every bit domestic

‘John is basically living with Jennifer,’ a source told UsWeekly earlier this month, noting it was only ‘part time.’

The site also claimed he moved out of his Los Angeles home after the wildfires ravaged several neighborhoods in the Southern California city, and he has yet to find a new pad.

‘He has an office in L.A. and splits his time between staying there and at Jennifer’s home,’ the source said.

This comes after DailyMail.com confirmed in mid-March that Garner and Miller are still going strong, with a source spotting them looking cozy on a date night.

The couple were seen ‘holding hands and kissing’ and being ‘very cute with one another’ as they strolled through the Brentwood Country Mart in Los Angeles.

The PDA-filled outing took place in the evening, according to the eyewitness.

‘They are still going strong and appear to be doing really well,’ the source shared.

‘They looked happy and at ease, like a married couple that is thriving. They laughed and smiled at each other. Very cute.’

DailyMail.com confirmed in mid-March that Garner and Miller are still going strong, with a source spotting them looking cozy on a date night

Miller, a Stanford Law School graduate, now serves as chairman and CEO of CaliGroup, a tech conglomerate that not only owns the CaliBurger restaurant chain but also invests in innovative ventures in robotics and artificial intelligence

The insider added that both were dressed down for the casual date. ‘She had no makeup on, her hair down. He wore a coat and jeans.’

‘There was a lot of affection between them,’ the source continued. ‘They held hands and kissed — just a very normal couple with no Hollywood weirdness.’

He also heads CaliGroup’s portfolio company, PopID, which focuses on facial recognition payment systems.

Despite his impressive resume, Miller maintains a low public profile and rarely seeks the spotlight.

Outside of his business ventures, he remains devoted to co-parenting his two children with ex-wife Caroline Campbell, a celebrated violinist who has performed with renowned artists like Andrea Bocelli, Josh Groban, and Sting.

The former couple married in 2005 and divorced in 2011, but are said to maintain a cordial relationship for the sake of their kids.

While Garner’s life continues to play out in the public eye, Miller seems happy to stay behind the scenes — giving her a steady, drama-free presence away from all the Hollywood noise.