If you're looking to burn calories, lose weight and slim down, HITT 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. #HIIT

If you're looking to burn calories, lose weight and slim down, HITT 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. #HIIT

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