Aaron Waters' ex broke down in tears as she claimed the Aussie bombshell had 'bullied' her on Love Island.
Courtney Stubbs, 25, was coupled with the model, also 25, on the Australian version of the show in 2021 before he made his debut in South Africa last night.
Following his arrival, Courtney took to TikTok taking issue with her ex after he claimed she was his "least favourite" partner.
With tears in her eyes, she said: "I have never addressed this before because anytime I think about it, it makes me want to ball my eyes out.
"This guy has got onto Love Island UK and the first thing he wanted to do was, in his promo, drag me."
Courtney continued: "This isn't the first time he's dragged me, so it's something I'm quite used to. I thought I would just give my side of the story about my experience on Love Island with this guy.
"It was horrible. He bullied me, belittled me, he skin-shamed me, he body-shamed me.
"He would constantly tell me to f*** off, to shut up, the whole show. And made a personal vendetta against me to make sure every guy felt the same way about me."
The Islander claimed that Aaron had mocked her acne, saying: "He said to me, ‘I like clean girls, girls. You know, take care of the skin and like skincare and you’re really not into that stuff’. So, he was referring to my acne."
Courtney's video was met with a lot of support on Reddit, with many telling the 25-year-old they felt for her.
One said: "I’ve been mentioning this every time I bring up Aaron! He was so rude to her when they first coupled up, I was shocked!"
While another wrote: "Aaron was one of the worst guys that season I was shocked that they brought him back for this show."
Aaron came runner-up in the Aussie version of the show, but his relationship hit the rocks three months later as he begins his quest for love again in the UK version.
Ahead of his debut, he said: “I honestly feel like a lot of the UK girls are very articulate and hold themselves very well.
“Some of the accents are so hot. I can’t remember exactly but I think it’s the Manchester accent.”
Sashaying into the villa last night with fellow Aussie Jessie Wynter, Aaron declared himself "the king of the situationship" and said he is looking for something that lasts longer than just a spark that dies away.
He told the girls he is hoping to strike up a relationship now so that in five years — when he's 30 — he can have kids and start a family.
The Mirror has contacted ITV for comment.