Lili Reinhart’s new rom-com Love Hypothesis arrives on Prime Video on September 23, 2026. But off-screen, Reinhart has a love story with real-life ‘Adam Carlson’, her boyfriend Jack Martin from 2023.
Who is Jack Martin?
Jack Martin is an actor. According to People, Martin was born in Maryland but grew up in McLean, Virginia. He graduated from Georgetown University in 2019 and also trained as an actor at the University of Southern California’s School of Cinematic Arts and New York University’s Tisch School of the Arts.
He said he initially planned to study political science and go into politics, but changed his mind after his first semester at Georgetown. bello magazine. He said in a November 2021 interview: “When I decided I wanted to be an actor, I was too shy to even tell my friends about it because I didn’t know what they were going to say. I mean, all my friends in college went into really classic corporate jobs.”
Before pursuing acting professionally, Martin gained a large following on TikTok, where he now has over 975,000 followers. People.
“I was an elitist about TikTok. I was like, ‘I will never download that app.’ “It’s for 16-year-olds to take their shirts off and dance,” Martin said. comic book. He said he later realized, “You can make anything… you can make any video, as long as it’s one minute long.”
According to People, he started acting and eventually signed with a manager and agent. His first major TV role was in La Brea, where he played Josh Harris. The show ran for three seasons and ended in 2024. He also had small roles in Almost Friday TV and The Rookie, and made his film debut in Senior Prank in 2025.
His best-known role is Josh Teitelbaum in the Hulu series Not Suitable for Work, created by Mindy Kaling, which premiered on June 2, 2026.
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How Reinhart and Martin met and fell in love
Reinhart first connected with Martin after watching a video he made mocking Riverdale, in which she starred, and sliding into her DMs, she told Marie Claire in November 2025.
The pair were first linked in April 2023 after being seen kissing in photos shared outside LAX Airport page six.
Martin made things official on Instagram on July 10, 2023, with a photo carousel, captioned: “Unbelievable, smiling and also a tremendous amount of coolness.”
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In September 2023, the couple made their first public appearance together at the Venice Film Festival, attending a Giorgio Armani event and going on a double date with Sydney Sweeney and her then-fiancé, Jonathan Davino.
“I’m in a really beautiful relationship,” Reinhart revealed. Cosmopolitan In July 2026. “I’ve never really given away any details about my relationship for my own protection, but I’m in the best relationship I’ve ever been in.”
Love Hypothesis is available to watch on Prime Video. The rom-com stars Lili Reinhart and Tom Bateman as Olive and Dr. Adam, and is based on the best-selling novel of the same name by TikTok sensation, Ali Hazlewood.