Who is Lili Reinhart dating? What she finally revealed about Jack Martin

Who is Lili Reinhart dating? What she finally revealed about Jack Martin

Honestly, it’s been a minute since we saw the Riverdale era end, but the fascination with the cast hasn’t slowed down one bit. Especially when it comes to the "Betty Cooper" of our hearts. If you’ve been scrolling through TikTok or checking out red carpet snaps lately, you’ve probably noticed a very familiar, very tall face frequently by her side.

So, who is Lili Reinhart dating right now?

As of January 2026, Lili is still going strong with Jack Martin. The two have been a thing for over two years now, which—in Hollywood years—is basically a lifetime.

They first sparked those major "are they or aren't they" rumors back in April 2023. You might remember those viral photos of them practically inhaling each other’s faces outside LAX. It wasn't exactly a subtle way to announce a relationship, but it definitely got the point across. Since then, they've shifted from airport PDA to a much more grounded, supportive partnership that Lili has actually been surprisingly open about.

The TikToker who won her heart

If you recognize Jack Martin, it might be because he’s kinda the king of the "parody" world. He first blew up on TikTok for his sketches, but he’s a legit actor too, starring in the NBC sci-fi drama La Brea.

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The irony of their meeting isn't lost on fans. Jack actually went viral for a parody video he did of Cole Sprouse’s—Lili’s very famous ex—interview on the Call Her Daddy podcast. Yeah, the one where Cole was smoking inside and talking about their breakup. It was a bold move, and apparently, it worked. Lili later confirmed on The Drew Barrymore Show in late 2025 that she and Jack actually met through TikTok.

Talk about a modern-day romance.

Beyond the red carpet: A "Lover Girl" era

For a long time, Lili was pretty guarded about her personal life. Who could blame her? After the massive "Sprousehart" frenzy, staying low-key was probably a survival tactic. But with Jack, things feel different.

In a deep-dive interview with Marie Claire toward the end of 2025, she straight-up admitted she’s in her "lover girl era." She talked about how much she thrives on domesticity. Forget the flashy parties; she just wants to be on the couch with her person and her dog.

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But it hasn't all been red carpets and Fendi outfits.

Lili has been incredibly vulnerable about her health lately. She was diagnosed with endometriosis after years of doctors brushing off her pain. In a really moving Instagram post from early 2025, she credited Jack as the reason she got through some of her darkest months. She mentioned that having a chronically ill partner isn't easy—she spent months barely leaving the house and struggling to walk—but Jack’s support never wavered.

Where they stand in 2026

Most recently, the couple was spotted looking super cozy in New York City. Just this past September, right before her 29th birthday, they were seen holding hands and looking genuinely happy while wandering around Manhattan.

There was no big show for the cameras. Just a girl in a white tank top and a guy in a brown button-down.

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What’s interesting is how they balance being public figures with having a private life. They’ll post a silly "FaceTime" screenshot or a birthday tribute calling each other "mon petite," but they aren't selling their relationship to every tabloid that asks.

Why this relationship feels different

  • Humor is the foundation: They clearly don't take themselves too seriously. Jack's comedy background seems to mesh perfectly with Lili's dry wit.
  • Total Transparency: Lili isn't hiding the "ugly" parts of life, like her medical struggles, and Jack is right there in the captions with her.
  • No Rivalry: Despite both being in the industry, they seem to be each other's biggest cheerleaders rather than competitors.

Looking ahead

Lili is keeping busy. She’s moving into more dramatic film roles, like the recent workplace thriller Clickbait, which just started getting rave reviews this month. She’s also starring in the highly anticipated film adaptation of The Love Hypothesis.

Through all the career shifts and health hurdles, Jack Martin has remained the one constant.

If you're looking for the next step to keep up with them, honestly, just keep an eye on their Instagram carousels. They tend to drop "photo dumps" every few months that give a much better look into their life than any paparazzi photo ever could. Following Lili's journey with endometriosis is also a great way to see how they navigate real-world problems together, rather than just the Hollywood fluff.