If you're looking to burn calories fast HITT is the way to go. 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. #HIIT

If you're looking to burn calories fast HITT is the way to go. 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. #HIIT

Original article and pictures take https://fitwirr.com site