If you’ve spent any time scrolling through celebrity news lately, you’ve probably seen the headlines swirling around the 13 Going on 30 star and her longtime partner. Everyone wants to know if Jennifer Garner married John Miller in a secret ceremony or if the wedding bells are just around the corner for 2026.
The truth is a little more complicated than a simple "yes" or "no."
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Honestly, Jennifer Garner has become the master of the "low-key" lifestyle. While the rest of Hollywood is busy staging elaborate gender reveals or messy public breakups, she’s out there picking up kale at the farmers' market or posting "Pretend Cooking Show" videos. It’s that exact grounded energy that makes her relationship with John Miller, the CEO of CaliGroup, so fascinating to the public.
They’ve been together, on and off, since roughly 2018. That’s a lifetime in Hollywood years.
The Engagement Rumors and the "Big Day" Speculation
So, did they actually do it? As of early 2026, there hasn’t been a formal wedding announcement or a spread in Vogue. However, the buzz intensified significantly in late 2025. Insiders started leaking details about Garner being "knee-deep" in wedding planning.
Reports from outlets like The Economic Times and Globe Magazine suggest that Jen finally moved past her hesitation about walking down the aisle again. For a long time, she was perfectly happy just being "partners." But something shifted. Maybe it was the stability John provided during the chaos of her ex-husband Ben Affleck's highly publicized split from Jennifer Lopez.
John Miller isn’t a Hollywood guy. He’s a tech and burger mogul. He likes his privacy. This "normality" is basically Jennifer’s love language.
Sources close to the couple have noted that while they might not have a massive, televised ceremony, they are effectively living as a married unit. They’ve been spotted sharing "rare PDA" moments in Los Angeles, looking more settled than ever.
Why the "Married" Label is Tricky
You have to look at the timeline to understand the hesitation.
- 2018: They start dating shortly after her divorce from Ben Affleck was finalized.
- 2020: A brief split occurs. Rumors say he was ready for more, and she wasn't.
- 2021: They rekindle the flame and haven't looked back since.
- 2025: Garner is seen sporting a diamond band that looks suspiciously like a wedding ring.
There’s a lot of talk about a "private commitment ceremony." This is a classic celebrity move—doing the legal stuff or the emotional vows without the paparazzi invited. Whether they’ve signed the official papers or are just "married in spirit," the dynamic has clearly changed.
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The Ben Affleck Factor
It’s impossible to talk about Jennifer Garner's romantic life without mentioning the 6-foot-4 elephant in the room. Her co-parenting relationship with Ben Affleck is, quite frankly, legendary. They’ve navigated rehab stints, new marriages, and public relapses with a level of grace that’s almost frustratingly healthy.
But reports in late 2025 suggested Ben was "struggling" with the news that Jen was finally moving toward marriage with John. It’s one thing to date; it’s another to see your "anchor" officially belong to someone else.
Jen recently told Marie Claire UK that "the actual breaking up of a family is what was hard." She’s spent years protecting her three kids—Violet, Fin, and Samuel—from the fallout. Bringing a new stepfather officially into the mix via marriage is a massive step.
John Miller has been incredibly patient through all of this. He doesn't try to compete with Ben. He doesn't seek the spotlight. He just shows up. That kind of emotional intelligence is probably why he’s the one who finally got her to consider saying "I do" again.
What Most People Get Wrong About John Miller
People tend to lump John into the "rich businessman" category and leave it at that. But he’s actually pretty interesting. He’s a Stanford-educated lawyer who runs a company that uses robotics in kitchens (CaliBurger).
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He’s also a dad. He has two kids with his ex-wife, violinist Caroline Campbell. This "blended family" vibe is the secret sauce of their relationship. They aren't trying to be a "power couple." They’re trying to be a "functional weekend barbecue" couple.
What to Look for Next
If a wedding hasn't happened by the time you're reading this, keep an eye on these specific signs:
- The Brentwood Real Estate: John has been spending more time at Jennifer's massive Brentwood estate. If he sells his place, that's the ultimate confirmation.
- The "Ring" Evolution: She’s been swapping between a simple gold band and a more ornate diamond. In the world of celeb-watching, the "gold band" is usually the smoking gun for a secret wedding.
- The Kids' Involvement: When the five kids (three hers, two his) start appearing together more frequently at public events or in social posts, it usually means the legalities are being finalized.
Actionable Insights for Fans
If you're following this story, stop looking for a "People Magazine Exclusive" cover story. That’s not Jen’s style anymore. She did that for the Ben era, and it was exhausting.
Instead, watch her "Once Upon a Farm" business moves and her casual street style. The more "boring" and "normal" she looks, the happier she likely is. Stability is the new "sparkle" for Jennifer Garner.
To stay truly updated, follow the local LA "sighting" accounts rather than the big tabloids. The real news is usually found in a grainy photo of them getting coffee in the Palisades, looking like any other married couple arguing over which oat milk to buy.
Next Steps:
- Check recent paparazzi photos from January 2026 for that specific gold band on her left hand.
- Watch for her upcoming interviews for the second season of The Last Thing He Told Me—she often drops subtle "life update" breadcrumbs during press tours.