Katie Thurston and Jeff Arcuri’s Relationship Timeline

Katie Thurston may not have found love on reality TV, but she has finally found her person in Jeff arches.

In May 2024, Thurston revealed that she was “off the market” and seeing someone new.

“I’m seeing somebody. I haven’t actually said this yet,” Thurston shared during an episode of the “Your Mom & Dad” podcast at the time. “You heard it here first. (I’ve been) taken off the market.”

One month later, the Bachelorette alum made her relationship Instagram official with Arcuri.

“Safe to say he’s making it to hometowns next week ❤️,” Thurston wrote alongside a picture of the couple kissing and another of them smiling in a photo booth.

Us Weekly confirmed in Sept. 2024 that Arcos popped the question to Thurston at Secret Beach in Kauai, Hawaii. The following year, Thurston announced she had been diagnosed with breast cancer. Us exclusively revealed in March 2025 that Arcuri and Thurston tied the knot during an intimate backyard ceremony amid her diagnosis.

Keep scrolling to see more details on Thurston and Arcuri’s romance:

April 2024

Thurston and Arcuri started connecting online in April, one month before meeting in person, over comedy pursuits. (Thurston lives in Los Angeles, while Arcuri is based in New York City. She plans to move to the Big Apple in 2025.)

May 2024

Thurston admitted she was “happily snatched up” on an episode of the “Your Mom & Dad” podcast.

Thurston added that she is “very much in that so-called honeymoon phase” but she wasn’t in a rush to make things Instagram official quite yet.

“We’re kinda enjoying us right now,” she gushed, adding that she doesn’t know if there’s anything she doesn’t like about her new beau. “Everything’s still cute and quirky and adorable.”

June 2024

Thurston went Instagram official with Arcuri.

“Safe to say he’s making it to hometowns next week ❤️,” she wrote alongside two pictures of the couple.

July 2024

“We’re beyond the honeymoon stage and entering our weirdo era,” Thurston wrote on her Instagram Story over a video of Arcuri looking out into the distance on a boat.

Later that month, Thurston gave some insight into how the twosome began dating.

“Three months ago I thought @jarcurri was ghosting me. Turns out he was in the hospital. Whoops 😅,” she wrote via Instagram alongside several photos of the lovebirds. “Here is a glimpse of this extraordinary human who is the kindest man I have ever met. He’s my love, my protector, my peace, my healer, and of course, my laughter. I never knew two souls could collide the way ours have. You were worth the wait 💕.”

Arcuri took to the comment section to write that he is the “luckiest dude in the world.”

August 2024

Arcuri proposed to Thurston at Secret Beach in Kauai, Hawaii, on August 26. They revealed the news via Instagram weeks later in September.

February 2025

After Thurston revealed that she was diagnosed with breast cancershe praised Arcuri’s support in a social media tribute.

“To my extraordinary husband-to-be @jarcuri. I don’t know how I’d do this without you,” Thurston wrote. “The selfless love that you smother me in is beyond anything I imagined I’d be blessed with. I love you to the fullest in this lifetime and the next.”

March 2025

Us exclusively revealed that the couple exchanged vows. “It was this kind gesture of him saying, truly, in sickness and in health,” Thurston told Us. “He is proving that he’s here to stay. He shows up every day and he does it in ways that just continue to surprise.”