S1, E2: Twelve celebrities take to the ice in a winter wonderland spectacular to do the Full Monty, to stress how important it is to check your body for cancer. It's taken months of rehearsals, hundreds of falls, plenty of tears and much laughter from all the celebrities to prepare for the performance. They attempt something no-one has done before: to take their clothes off on the ice, where there is no room for error, and the tiniest mistake could end in catastrophe.