Has anyone else noticed that when Ant and Dec announce who is going to do the trial, as soon as they say 'J's name he rubs his forehead a couple of times and then pulls at his ear lobe? Do you think it is a nervous thing or some kind of made up 'sign language'?
You've probably seen it since, but Gina is right as nearly all of them admitted to the things they do when the camera is on them and what it means. I think when J did his (forehead and ear rub!) it meant that he was still enjoying it and not ready to come out of the jungle yet, Gemma rubbed both her earlobes to signal to her family that she missed them lots. I can't remember the others. Biggins didn't know what they were on about!