MARRIED At First Sight erupted into a furious row when Nathanial Valentino and Ella Morgan Clark came to blows.
The newlyweds' honeymoon descended into chaos after the pair failed to see eye to eye with Ella branding her hubby a "showman".
Having headed out on an adventure date as part of their Mexican honeymoon, Nathanial expressed some concern over Ella's behaviour and suggested that she became more animated and louder when the cameras were switched on.
Things soon came to a head on the E4 show when the pair became embroiled in a war of words with one another.
37 year old Nathanial accused Ella of being 'fake' after he claimed she acted up for the cameras and like a different person during filming.
Speaking to the camera, he said: "When we're around everyone else she's such a show off."
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Infuriated by his words, Ella shot back by insisting he acted the exact same way before dramatically branding him "a showman".
She said: "You're a showman! I never know whether I'm getting genuine Nathanial or not.
"When the camera's come out - it's all this acting s***."
Her husband stormed off as he shouted: "Bulls***."
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He then added: "You are only trying to do this now in front of the f***ing cameras to cause a scene."
Getting personal, she then called him "a p***k," which left him enraged.
The pair then stormed apart from one another after trading off the brutal insults.
Later in the episode, the couple came back together on the beach when Ella began to apologise for what she had said.
However, things were still tense as Nathanial insisted that Ella had been "lying" to the camera and therefore their conversations on the show had not been autentic.
He then said there were things he was not allowed to say on camera - appearing to allude to private conversations with Ella which had restricted him from speaking the truth.
It was later revealed that Ella had worked as a stripper in the past which appeared to be at the root of the pair's tension.
Earlier today, Nathanial took to his Instagram stories to address the then-upcoming row with Ella.
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He said: "I don't usually talk to the camera but unfortunately I won't be watching MAFS tonight but it's on at 9pm.
"The big thing is that I'm coming back home and I can't wait to tell the truth about all the s*** that happened on this show."