Earlier this year, Gary shocked fans by revealing he had finally tamed his lothario rep and settled down with model Lillie.
His new romance meant the end of his and Charlotte's love story and viewers watched as Gary broke the news he had met someone else to a heartbroken Char. Although, Charlotte has now revealed her tears were because there is more to that story than what we were told...
In an interview with The Sun, the 25-year-old accuses Gaz of two-timing on his girlfriend with her.
Explaining why she took Gary's news so to heart, she says: "[Gary and Lillie] had been together while he was still having sex with me. None of this was explained on the show, but Gary had lied all about him and Lillie."
She event went as far as to say her whole relationship with Gary wasn't actually real and had been created by show bosses.
"He's told to say lines and the producer will be like 'Come on, everyone will love it, it's for the fans," so he says them," she added. "I don't speak to that boy outside the house, that's not love."
Instead, Charlotte is now currently loved-up with boyfriend Mitch Jenkins.
The pair initially split last sumer, but rekindled their romance earlier this year during a romantic trip to New York.
Since then, Charlotte and her beau have been pretty smitten, with the reality star insisting she will "love Mitch forever".
Speaking about their relationship, Char revealed the pair are looking to take things to the next stop and want to move in together.
"I really love him and the other day I thought, I don't want him to be with anyone else and I don't want to be with anyone else."
Charlotte's latest comments come as Gary joined his co-stars at the airport on Sunday to head overseas and begin filming for series 11 of Geordie Shore.
He is yet to respond to Charlotte's revelations, although we can imagine things could get pretty awkward as Charlotte set off to join her castmates yesterday, after spending an extra day in Newcastle to celebrate her birthday.
Gary's girlfriend Lillie hasn't yet addressed the claims either.
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