Married At First Sight UK's Adam Aveling and Tayah Victoria are expecting a baby together.
The pair, who were one of couples who remained together at the end of the Channel 4 series, spoke about wanting to have children on the show - with Tayah even predicting that she would be pregnant this year.
And, to the surprise of critics, Tayah is now 14 weeks pregnant with their first baby.
Announcing the news in OK! magazine, 26-year-old Tayah reveals her baby bump as her fiancé Adam - who proposed for real at the end of the show after their faux marriage - looks equally delighted.
The couple had been planning to wed later this year on the same date that both their parents married, but with their baby on the way have decided to push the date back by a year.
Speaking to new, Tayah said that they were "so excited" and that they hadn't even been trying for a baby, quipping: "We’re obviously just very fertile!"
Adam admitted that the baby had been a total surprise for him but that Tayah could tell after just four weeks, prompting her to do a test.
Tayah had done the test without Adam's knowledge so that she could film his reaction to the news.
She said: "I was about to set up filming it and call him up but I could hear him coming up the stairs so I just handed him the test and said, 'Here!'
"It was a Clearblue test so it said 'Pregnant' and Adam went, 'Well, what does this mean?' And I said, 'What do you think? It says ‘pregnant’!' It was a good reaction."
Adam added: "I didn’t want to overreact in case I was reading it wrong, so I wanted to double check!"
He revealed that they both teared up afterwards and Tayah said that it was a "very cute" moment.
We both said we wanted to be young parents so we’re so happy it’s happened," Adam said.
The couple have already told some of their MAFS UK co-stars, including Amt, Bob, Matt, Dan and Morag.
"They were shocked but also they weren’t really," Adam said. "They reacted amazingly. It was so nice being able to tell them, Bob teared up! I filmed his reaction."