Deputy Leader of the Labour Party Tom Watson will share his honest, very frank and inspiring account of how he radically changed the way he ate, lost eight stone and reversed his type 2 diabetes. DOWNSIZING will chart how, in his words, he went from being a seemingly ill-disciplined, over-indulgent individual who was addicted to sugar and hard-wired to consume more than the Average Joe, into someone who took control of their eating and became fit enough to climb Snowdon.