The dust has barely settled on the explosive finale of Married At First Sight series 10, and fans are still reeling from the drama-packed commitment ceremony. From Steven Springett’s jaw-dropping confession about swiping on Hinge, to Julia-Ruth Smith’s intense grilling by the experts, and the undeniable spark between John Shepherd and Abi Callahan—it was a rollercoaster that kept us glued to our screens.
But in the whirlwind of post-show revelations, Abi and John have emerged as the ultimate survivors. They’re officially the last standing couple from the 2025 season, after shocking splits rocked the cast. Keye Luke and Davide Anica called time on their romance, and Rebecca Fenney and Bailey Smith followed suit, leaving fans heartbroken but rooting even harder for the remaining duo.
Fresh off the show’s end, Abi Callahan is embracing a bold new chapter—and it’s starting with her look. Ditching her signature blonde locks for a rich, sultry brunette shade, Abi shared her stunning makeover on Instagram, captioning it with pure excitement: “I am absolutely obsessed!!! I am in love with my hair! You worked your magic! 🪄 Thank you so much ❤️😍✨.”
The transformation has everyone buzzing, symbolizing her fresh start after the MAFS chaos. But that’s not all—in a playful follow-up video, Abi teased her followers about the burning question on everyone’s minds: Are she and John still together?
“I want to address a couple of things,” she began. “I have had quite a lot of questions on whether John and I are still together. So, I do want to announce that…”
Before she could finish, John jumped in with a cheeky grin: “YEAH, we’re still together. Was there ever any doubt?”
MAFS UK’s Abi Callahan unveils drastic transformation following final episode
Abi and John are the last remaining couple from series 10
The latest series of Married At First Sight has just finished but we’re still in shock about everything that happened during the last commitment ceremony.
Series 10‘s Steven Springett FINALLY admitted he was on Hinge, Julia-Ruth Smith was grilled by the experts and John Shepherd and Abi Callahan were as loved up as ever.
Speaking of Abi and John, they’re the last remaining couple from series 10 because since the first episode aired, it’s come to light that Keye Luke and Davide Anica have split AND Rebecca Fenney and Bailey Smith called it quits.
While confirming that they’re the last couple from MAFS 2025, Abi has also shown off her new hair colour.
After posting the transformation of her hair going from blonde to brunette, Abi wrote on Instagram, ‘I am absolutely obsessed!!!
‘I am in love with my hair! You worked your magic! 🪄 Thank you so much ❤️😍✨.’
In a separate video she then said, ‘I want to address a couple of things, I have had quite a lot of questions on whether John and I are still together.
‘So, I do want to announce that…’
‘YEAH, we’re still together. Was there ever any doubt,’ John butted in.
Talk about couple goals! The adorable moment melted hearts across social media, with hundreds of fans flooding the comments in support.
“No less than you deserved! Such a beautiful story and this is just the beginning 😍,” one admirer gushed.
Another chimed in, “Never any doubts my favourite couple by far ❤️.”
A third added, “Omg you had me for a second! Glad you’re still together 💎❤️.”
And one more summed it up perfectly: “Literal definition of soulmates ❤️.”
As the lone survivors of series 10, Abi and John opened up about how MAFS flipped their worlds upside down—in the best way possible. In a heartfelt chat on E4’s Instagram, Abi reflected, “I get to plan a future with someone, I get to have a family.”
John echoed her sentiment: “I can bring a plus one to a wedding, I can spend Christmas Day with my wife, and I can plan a future that I actually want to live in.”
Abi’s advice to aspiring contestants? “I think you should just apply. Go with your gut. When you have a feeling, just apply. You’ve got nothing to lose and you’ve got so much to gain because you could find the person you’ve been waiting for your entire life.”
Inspired by their fairy-tale journey? If you’re ready to take the plunge and apply for MAFS 2026, all the details are waiting for you—could your love story be next?