Former South Derbyshire MP Edwina Currie will find out if she is in line to be the first to leave camp in tonight's I'm a Celebrity.
The show, which is on ITV1 at 9pm, will see the climax of the Two Tribes Challenge and discover which team will be safe from the first public vote.
The Wombats and the Galahs will need stamina, strength of mind and nerves of steel to stay put in the terrifying tomb.
Outlast their opponent and immunity will be theirs.
In last night's episode, Edwina beat Superbike racer Carl Fogarty in a tribe challenge.
The challenge was called Round The Twist and both Edwina, 68, and Foggy had to stand on a revolving pole with a button in the middle of it. Whichever celebrity let go of their button first would be the loser.
Fogarty lost after his siren went off. He was shocked as he said he did not realise he had taken his finger off the button.
