Last week it was reported that the couple had parted ways but they took to Twitter to insist things were still going strong outside the villa.
Now in a joint interview with OK! magazine, the couple have spilled on their hopes of marriage and kids.
Despite their rocky relationship during the show, Chris explained: “I texted Liv the other day an said I think we’ll get married soon. It’s going so well- I don’t think we’ll wait years to get engaged.
“Our wedding day is going to be so unbelievable, can you imagine us walking down the aisle? We’d look well alright! Liv suits white so she would look stunning.”
Olivia quipped: “we couldn’t get married in a church though - I’d burst into flames the minute I walked through the door!"
“I’m quite old fashioned and a real romantic so it would be very traditional. When we do get married, it’ll be wicked,” Chris added.
As well as marriage, the pair have also discussed about starting a family.
“We’ve spoken about it and we’ve agreed we wan three kids, but it won’t be any time soon,” Chris said.
Olivia added: “We’ll definitely get married before we have children, but right now our priority is work and figuring out a way to spend as much time together as possible.”
Meanwhile, it's been revealed that Chris is set to start filming a new Love Island spin-off show on ITV2 with pal Kem Cetinay.
Love Island will return to ITV2 next year.