MAFS star Georges Berthonneau has slammed Ekin-Su Cülcüloğlu for having sex with Curtis Pritchard while they were "still in a relationship".
Georges, 32, has claimed he was in a secret 10-month relationship with Ekin, 30, when she entered the All Stars villa this year.
In a recent bombshell interview, he has alleged that their relationship was "super intense and super intimate" and that they were "in love".
The E4 star has revealed more details of their romance as he insisted he'll NEVER forgive Ekin-Su for "cheating" on him.
Georges appeared on Fubar Radio and alleged: "Everyone was like 'why are you saying it now?', because I loved the girl and I didn't want to let go of it.
"And my biggest thing was, why should I keep protecting someone who can't even apologise of take accountability."
Georges claimed the Turkish actress did not end their romance before she was intimate with dancer Curtis after leaving the show.
He went on to say: "I even said to her on the phone, I was like 'are you not going to apologise?'
"You had sex with another man whilst I was at home.
"And you're not even going to apologise."
A furious Georges has branded Ekin-Su a "cheater" for her actions.
He continued: "I was like, what you could have done, if you knew you were getting your phone after the final, you know, not had sex with him, done whatever. Not had sex with him.
"Text me the next day saying we need to talk... this is over for now. Let's have a chat. And then have sex with him.
"But you're now marked as a cheat.
"And she was like 'I wouldn't cheat'.
"I remember her saying something on the phone on the show. I saw a snippet.
"Curtis was like 'I wouldn't be with someone who looks at my phone'. She used to look at my work phone."
Ekin-Su's rep had no comment when The Sun reached out to them.
Georges, who appeared on the 2023 series of Married At First Sight UK, made his claims in an interview with Mail Online.
He told the publication that he had made a pact with Ekin to go no further than kissing a fellow islander during her time in South Africa.
Viewers, meanwhile, were treated to scenes of the Turkish actress mimicking sex acts with Curtis during the Heart Rate Challenge and getting steamy with him in the Hideaway.
Georges said he lived a "nightmare" during Ekin's five-week stint in the villa, adding: "It was a super, super intense and intimate relationship...
"We had a lot of intimacy, we were very close, and physically and emotionally we showed each other such love, but she threw everything we had away for her TV romance with Curtis Pritchard."
The personal trainer has even accused Ekin of gaslighting him, adding: "I got played. She gaslit me.
"I said to her before she went into the villa, 'You do realise no one else would accept you going on the show' and she replied, 'And that's exactly why I won't be with someone who wouldn't let me do things for my career'."
Ekin-Su's rep at the time took a swipe at Georges and insisted the star was never in an exclusive relationship with him, adding: "Ekin was upfront with Georges about her intention to pursue a new relationship on Love Island."
Ekin-Su and Georges were linked in November last year.
But Ekin, who found fame on the 2022 series of Love Island, flatly denied she was dating him.
At the time, Ekin said she was very much single and was using dating apps to try and find love.
Georges, who split with his MAFS wife Peggy Lawrence in February 2024, has however claimed he and Ekin enjoyed a secret holiday to France, met each other's families and even spent Boxing Day together.
He had previously spoken of his attraction to Ekin on a podcast following his break-up with Peggy and urged her to give him a call.
In September, he then hinted that she had done exactly this.
He told The Sun: "I just listened to my heart.
"I met the individual. I'm not going to go into too much detail, but you know, it's just been everything that I've dreamed of."
Ekin won Love Island with her ex Davide Sanclimenti in 2022.
Their fairytale romance came to an end amid cheating allegations and they split, leaving behind the stunning riverside apartment they shared.
