Many people are aware, at some level, of the need to exercise to lose weight. But if you would like to exercise to lose weight fast, then I’ve got great news for you. If you do some body weight exercises, they can literally melt fat off your body like it was butter in a hot skillet. The reason they work so well, is that you use large muscle groups at once, instead of isolating them like many people do on those gym machines. Another reason is by doing body weight exercises, you usually do a lot more repetitions that you would do at the gym. This has a profound effect on your metabolism and your fat burning ability. These are likely the best exercise to lose weight fast.