Dr Michael Mosley has been helping people lose weight for years, using his expertise to create new diets that make it easier for those looking to shift the weight.
He pioneered the Very Fast 800 diet and the new 5:2 diet, both of which promise to make weight loss less of a challenge.
One of the first things people usually ditch when shedding the pounds is desserts, eventually making the new diets bland and boring, leading to many relapsing.