Want to slim down and tone up for your two-piece? All you need is your body and this high-intensity interval-training (HIIT) plan to blast fat and develop muscle tone from head to toe!
How it works: This circuit uses a 2:1 interval ratio, which means you’ll work at a moderate intensity for 2 minutes and then push your body to its limit for 1 minute. Do each exercise back to back, with minimal rest in between moves. Repeat the entire circuit 2-3 times total.