Build Muscle and Boost Your Metabolism With This Weighted Workout - Looking for an effective circuit workout? This workout with weights is perfect to tone your arms. More Circuit Workout Total body, low-weight circuit workout instruction
If you're looking to burn calories, lose weight and slim down, HIIT is the way to fo. With High-intensity interval training, you can workout less and gain more. Here's a 25 minute total-body HIIT-Workout to get you started.