Anna Ryder Richardson

Anna's previous reality show experience was on Only Fools on Horses for Comic Relief, which she says is the most adventurous things she's done to date. And she is hoping that this challenge will be positive.

"I hope that I will overcome all sorts - I've never jumped out of a plane, never eaten anything... I've eaten an ant, but that was roasted and crunchy and tasted a bit like a nut.

"Colin can't get me to eat rabbit or frogs legs or anything, certainly nothing like offal. I hope I can overcome the challenges because I'm not sure I could say, 'hey, I think I'd be really good at that'. But half of you inside thinks that you might have a bit of a Lara Croft inside you and you just hope that that is there, that'll come out a little bit and I'll come out with a bit of dignity and having not farted!"

When asked if she will be attempting a Changing Rooms makeover in the jungle she laughed and said: "Now I doubt that anyone's going to let me do that in camp... 'Let's put all the beds there, cooking there, move the fire over here!'"