Finalist of the BBC The Apprentice 2008 and successful entrepreneur Claire Young (www.elegantvenues.co.uk), talks to Health and Fitness about losing weight, her new love of exercise and her MBTs:I walk absolutely everywhere in my MBTs they make a huge difference to my posture and really work my legs.

Last year, after The Apprentice, I put my back out from wearing high heels all the time. I bought a pair of MBTs and didn't take them off for months because they helped me so much.