For the final episode of the series, all fourteen contestants return for the wildly exciting final and reveal to the viewing populace how much weight they have lost since they started their Biggest Loser journey. Which of the three finalists is Biggest Loser who will walk away with the £25,000 prize?! And whatever will Davina turn her hand to next? If you're not into watching this tonight, TV3 get their turn to air it on Thursday at 8pm.