Most people are challenged with routinary gym exercises so as a solution, one must then engage in a fun belly fat exercise. One can start with the usual warm ups of calisthenics and stretching. This will help in warming up tensed muscles to avoid further injuries when needed to do more strenuous tasks. A good cardiovascular exercise like jogging or brisk walking can help burn those fats in your tummy. Then if you do not want to feel that losing weight is a tedious task, then use a gym ball. This can make your crunches easier and more enjoyable. You will not feel the usual tiredness when exercising.