As far as Married At First Sight goes, rumours of cheating and infidelity among its yearly contestants are pretty common. But even we have to admit this latest theory has us seriously shocked.
Eagle-eyed fans have noticed that MAFS bride Samantha Jayne Harvey, who was paired with Cameron Dunne during the experiment, could potentially be dating intruder, Liam Cooper, who is paired alongside Georgia Fairweather.
And, there's actually a fair bit of evidence to back it up.
First theorised by The Wash, the reality TV stars have been busted sharing flirty comments underneath their latest Instagram photos—and interestingly, since news of the pair's possible romance, their comments have now been switched off.
If Sam and Liam did hook up post-MAFS they join a long list of former contestants who also found love after the series (which people the experts didn't match them with).
That includes KC Osborne and Michael Goonan, Troy Delmege and Carly Bowyer, Justin Fischer and Ashley Irvin, and of course, who could forget Tracey Jewel and Sean Thomsen.
There's not much else to back up the alleged relationship, so I guess we'll have to wait and see how this one plays out!