Let's face it. Walking to work in espadrilles or hauling a heavy beach bag across the sand is no substitute for a workout (we know - we've tried to get away with it). But we also know that it can be hard to fit gym time into your schedule, especially with so much to do outside. Enter: the outdoor workout program, a perfect mix of sun and sweat, urban landscape, arm lifts and lunges. So what are you waiting for? Choose a fitness program, grab a friend and get going - we'll see you there!