Laura Whitmore and Iain Stirling are preparing to move in together.
The 33-year-old TV presenter and the 30-year-old comedian, who provides the voiceover on "Love Island", look set to take the next step in their relationship after hooking up last summer.
A source close to the pair said: "Because of their busy jobs they don't get to spend a lot of time together but this will mean they will see a lot more of each other.
"They are very steady as a couple and it is the natural next step."
Laura looks set to buy a new house and move Iain into her plush pad as their romance gets more "serious".
The source added to The Sun newspaper's Bizarre column: "They haven't been together too long but she wanted to buy a house. It's their relationship getting more serious."
The "Survival of the Fittest" presenter confirmed last August that she and Iain - who met at an ITV party in 2016 - were dating.
She said at the time: "Yeah he's my boyfriend. He's lovely.
"I've got him as my screensaver. I've known him for ages.
"I had never watched "Love Island" before but I don't need him to give me spoilers because everyone from "I'm A Celebrity" works on it anyway."
In March, Iain heaped praise on Laura, saying she is "lovely", and joked he has "done well out of" their romance.
He said: "I've got someone who's like me, but much, much better.
"And Laura's got someone who's like her, but much worse.
"I've done well out of it, but I'm dead happy because she's lovely and stuff."
Laura previously dated The Coronas frontman Danny O'Reilly, Sunset Sons singer Rory Williams and "Game of Thrones" actor Richard Madden.