Lose the Spare Tire: The Top 5 Workouts in London

January is here, you ate too many mince pies, and to put it bluntly it’s time to get physical. The gym doesn’t appeal to everyone but thanks to thousands of other sport centre avoiding fitness fans there are plenty of other options. From ex-Royal Ballet dancers, to military commanders, Latin beats, and a live-in yogic model, there is a way to fitness for us all. Marie Teather picks five of the best London workouts.