MARRIED At First Sight UK fans are certain one of the brides fancies Adam after Polly was left furious over a comment about 'lingerie'.
Polly, 28, was absolutely fuming with her husband Adam, 35, after learning that he had flirted behind her back with her female friend.
In the penultimate episode of the series, the remaining newlyweds had gathered together for the last dinner party.
Before they sat around the table, Amy quietly told Polly that Adam had suggested she 'model some underwear' during Couples' Swap week.
Amy's revelation then set the wheels in motion for an explosive dinner party, which left Polly and Adam screaming obscenities at each other.
But sharing their thoughts on the drama, fans are convinced Amy had deliberately 'stirred the pot' because she has the hots for Adam.
One MAFS UK viewer wrote on X, formerly known as Twitter: "Is it just me or does it look like Amy is absolutely loving telling Polly about Adam’s comments?"
Another added: "So. Do we think Amy fancies a bit of Adam and is trying to sabotage??"
And a third chimed in: "Amy stirring the pot but I for real think she likes Adam."
Amy first let slip the lingerie remark while talking to her husband Luke and fellow couple Lacey and Nathan on a sofa.
In hushed tones, she told them: "On Couples' Swap week, she said Adam doesn't pay her compliments or give her compliments. But he was throwing compliments at me.
"'Why don't you try the lingerie set on, you can model it'. I took it as banterous but now I'm thinking about her feelings. Maybe I need to tell her."
Moments later, Polly and Adam walked through the door.
There was already tension brewing between the couple before Amy dropped her bombshell.
Polly was telling her pals how she was struggling to get on with Adam, to which Amy replied: "This is not you, it's not all you."
She continued: "We were just having a chat before you came in.
"When we went to the lingerie shop, Adam said to me like, 'Why don't you model that and we'll see if it looks nice on Pols?"
"And he made comments about being sexy and stuff, but I just took that as banter."
Amy added: "He can't be saying that about other girls."
Speaking alone to the camera, Polly exclaimed: "Oh my God.
"Adam really struggles giving me a bear minimum compliment.
"So to make banterful comments to Amy about being sexy is b****cks and I'll definitely be pulling him up on it today."
Polly did exactly that and the pair came to blows and began shouting and swearing at each other at the dinner table.
"It's f***ing out of order. It's not banter!" Polly yelled.
Turning to Amy, Adam said: "I didn't give you a compliment?"
Amy slyly smiled and said: "I think so."
"I said you looked sexy and that?" Adam asked her.
Things then reached fever pitch as Adam and Polly's row became even more furious and foul-mouthed, with it appearing to viewers there is no way back for the pair.
Married At First Sight UK concludes tomorrow night (Tuesday November 12).
