Perez Hilton's secret lair may have been rumbled by the celebrities on CBB.
On Sunday, Big Brother asked Perez to stage a fake walkout from the house.
He smashed through a fire exit before being moved into a secret room inside the house.
From there he's been able to watch and listen in on the goings on in the main house as well as influence everything from what's been asked by Big Brother in the Diary Room to nominations.
The other housemates were told that Perez had left the house after deciding to walk, but it seems that they've now become a bit suspicious of how true this is.
In tonight's show Perez gets some fresh air in the garden and says to himself: "I’m right under everyone’s noses."
In the main house and Keith comments on Perez leaving, he says: "We don’t really know what’s happened."
The group then speculate about Perez’s apparent exit from the house and if it’s permanent.
As he prepares for his potentially not-so-surprising return to the house, Perez says in his room: "It’s gonna get even crazier when I get back in the house."
Browse pictures of tonight's show below...