Charlotte Crosby knows a thing or two about* CBB* - she did the win the thing after all!
And now she has shared with us all her wisdom about the whole Stephanie Davis-cheating-boyfriend-dumping situation.
The reality star - who triumphed in the 2014 series of the show - insists the former* Hollyoaks* actress hasn't cheated on her boyfriend Sam Reece by kissing fellow housemate Jeremy McConnell.
Charlotte told Mirror TV: “I think it’s a very hard environment to be in when you’re in a relationship and I think it would be hard for anyone to be in so I don’t exactly think it’s wrong but I don’t exactly think it’s right.
"She hasn’t cheated, do you know what I mean? Did she kiss with tongues? Until there’s tongues or sex then that’s bad."
Good to know the official rules, Char.
But while defending Stephanie Charlotte also had a pop at Sam who sparked reports he'd dumped his girlfriend when he announced on Twitter that he would no longer be supporting Stephanie.
“That’s a bit fame hungry," said Charlotte. "He jumped after the attention, gained a lot of followers from it then all of a sudden he’s still with her."
Since the initial tweet, model Sam has insisted he hasn't broken up with Stephanie and said he just meant that he was withdrawing his social media posts about her.
The drama!