Mario and Charlotte met up with Louis Spence and Carol McGiffin, who also starred on the last series of CBB, for a spot of dinner in London.
The foursome chose to eat at trendy Pan-Asian restaurant Gilgamesh and, judging by the pictures, had a great time catching up with each other.
Carol shared a cute snap of the gang and jokingly referred to their naughty behaviour when she posted it on Twitter.
Alongside the picture, former Loose Woman Carol commented: "Reprobates reunited! @CharlotteGShore @louiespence @Mario_Falcone #gilgamesh."
Mario also tweeted an amusing black and white photograph, which shows Louis pulling the most incredible pout we've ever seen!
He said: "Dinner with @louiespence @McGiff @CharlotteGShore in Gilgamesh! Love these guys!"
Housemates always form a close bond on the show due to its nature, however it seems Mario, Charlotte, Louis and Carol have found themselves lasting friendships!
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