JavaScript must be enabled to view this video.
Find out how Diane has been getting on since leaving The Biggest Loser and how her life and even wardrobe have benefited from her shedding the pounds!
The contestants look back on their time on the Biggest Loser as the final draws close.
Relive all the hardship and victories that the contestant had to go through.
Get all the latest information on weight loss, health and fitness.
Predict your weight loss with The Biggest Loser Club.
Master key cooking techniques for lots of healthy recipes.
Lose 1 stone in 6 weeks or your money back with The Biggest Loser Club.