Michelle Lewin shared an intense workout on her social media to burn fat and tone up, using just body weight and gravity.

A personal trainer outlines his ultimate two-week cardio workout to lose belly fat and lay a strong foundation for future workouts.

This 20-minute workout by personal trainer Britany Williams ticks all the boxes for me. It's a short and sweet circuit designed to work the whole body. Scroll down to see the moves and learn how to do ...