Jennifer Garner’s Ring Sparks Romance Buzz: Is She Settling Down with John Miller?

Jennifer Garner's Secret's Out: Is She Finally Ready to Take Her Relationship with John Miller to the Next Level?

After years of keeping their romance under wraps, Jennifer Garner and businessman John Miller are finally making headlines with a tantalizing new development: they've been spotted sharing more than just affectionate glances. The 13 Going on 30 star was seen flaunting a dazzling ring on her left hand in Los Angeles over the weekend, fueling rumors that she's ready to tie the knot with her long-time beau.

The mother of three has kept her relationship with Miller relatively private since they first started dating back in 2018. But sources close to the couple claim that their romance has been stronger than ever, despite a brief breakup in 2020. It seems that Garner and Miller are more in love than ever, and this new ring on her finger might just be the icing on the cake.

The Scholastic Note has reached out to Garner's representatives for comment, but so far, no word has been forthcoming. But we can tell you that the 48-year-old actress cut a stylish figure as she stepped out in LA, rocking a sleek dark blouse and high-waisted jeans paired with a silver cardigan and tortoiseshell shades.

While Garner's relationship with Miller has been going strong for years, the latest development is sure to send shockwaves through Hollywood. The couple was first spotted together back in 2018, just months after Garner's highly publicized split from ex-husband Ben Affleck. But despite rumors that she and Affleck were rekindling their romance after his divorce from Jennifer Lopez, it seems that Garner has finally found her perfect match with Miller.

So, what's the story behind this long-term relationship? A source close to the couple told UsWeekly in May that Miller had essentially moved in with Garner on a part-time basis. "He has an office in L.A. and splits his time between staying there and at Jennifer’s home," the insider revealed. While it seems that the couple is getting more serious by the day, they're still keeping their romance relatively low-key.

But we can tell you that things are heating up between Garner and Miller. In April 2025, the couple was spotted sharing a romantic kiss in LA, and another source claimed that Miller had even moved out of his own home due to the devastating wildfires that ravaged several neighborhoods in Southern California. It seems that he's been spending most of his time with Garner at her mansion.

We spoke to a friend of the couple who revealed that they're still going strong. "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."

Miller, 49, is no stranger to high-profile relationships. As chairman and CEO of CaliGroup, he's made headlines for his innovative ventures in robotics and artificial intelligence. But despite his impressive resume, Miller maintains a low public profile and rarely seeks the spotlight.

It's not just his business acumen that makes him attractive to Garner, though. Sources close to the couple claim that Miller is devoted to co-parenting with his ex-wife Caroline Campbell, a celebrated violinist who has performed alongside world-renowned artists like Andrea Bocelli, Josh Groban, and Sting. The couple married in 2005 and divorced in 2011, but they're said to maintain a cordial relationship for the sake of their two children.

As Garner's love 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. So, is this ring on Garner's finger just a hint at what's to come? Only time will tell, but one thing's for sure: this couple is ready to take their relationship to the next level.

The Scholastic Note has been keeping tabs on Garner and Miller's romance for years, and we can't help but wonder – are they finally ready to tie the knot? Share your thoughts in the comments below!