Fans of the show will never forget the moment Cami surprised former TOWIE star Kirk on the beach. Explaining she had wanted to get revenge on him for their bitter split, the Celebrity Big Brother star really did arrive all guns blazing, throwing her drink in Kirk's face and hurling insults.
Despite the pair seeming to make amends, Cami's arrival ultimately led to Kirk's exit, with the heartbroken 27-year-old ending his time in the villa early. Left to watch other people's fights with their exes instead, Cami decided to pack her bags and in last night's episode, viewers watched as she bid her co-stars goodbye.
Keeping her exit on the down low, Cami shocked the other guys and girls on the show by walking into the room with her suitcase.
She told them: "I came here for one reason only and that was to f*** up Kirk Norcross' life. But, you know what, it's time for me to go. My plan is done and I f****** won."
Cami had entered the villa to reunite with Kirk, two years after their break up.
The pair enjoyed a whirlwind romance back in 2013 that saw them get engaged, but just five months later Cami and Kirk split and there has been no love lost between the pair since.
Finally coming face-to-face with her former flame, Cami told Kirk he had "turned her heart black". As part of a task on the show, the pair had to talk about their split with a spiritualist.
There, Cami explained how Kirk grew more and more controlling, leaving her heartbroken.
She told him: "It was hard being with you Kirk, it was very hard... That relationship made me very hateful and a very mean person. Even Kirk said it, 'I've never seen you like this, why are you acting like this, it's just the person I've become.
"It's the monster, the creation from the break up. I was so heartbroken that my heart turned black."
On hearing what Cami had to say, Kirk broke down in tears, telling her he was sorry.
"I'm sorry if I did anything bad," he told her. "I only ever wanted to get engaged once and I'm gutted it never worked out. The time that I spent with you was the best time of my life that I've ever had so far, but I wasn't in the right frame of mind."
Two weeks before Cami decided to leave Ex On The Beach, Kirk had headed home to Essex, after being reminded of their failed engagement.
The villa had been set a task to plan the hen and stag parties Cami and Kirk never had. They were given a photo of the ex-couple that was taken just after Kirk proposed, with Cami shouting: "Rip it up."
Hurt, Kirk refused to take part, punching a wall. He later said to Jordan Davies: "When the engagement thing kicked off... it f***** me... Do you not think I've sat with my best man and planned it all?"
It didn't help that Vicky Pattison had been there to console him. After Kirk confessed to Vicky he was in love with her, he was left heartbroken to see her later kissing Stephen Bear.
Since then, Vicky has insisted Kirk didn't really love her and misread his feelings.
She told Reveal recently: "I think my arrival was just too much for him, but I don't think he loved me. He just needed a friend out there that he could count on. I think he mistook strong affection for love. It's easy to do in that pressurised environment."
Ex On The Beach continues next Tuesday 6 October at 10pm on MTV.
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