What are the best exercises to get rid of a jelly belly?
There is no 'best exercise'. Get your diet under control and do more physical activity, I.E walk rather than drive, cycle over getting the bus, take up some sports and practise them regularly.
How do you get rid of belly fat if you are skinny but around the belly and breasts there is a thin layer of fat?
The only way to really lose fat, is to lose it from all over your body. Eat lean proteins, oatmeals, and good fats like avocadoes and olives, and you will shed that fat quicker than you can read this answer. Cardio exercise - At minimum, you should begin by cadio walking 30 minutes a day. Sit-ups, crunches, and other abdominal exercises are recommended, but these alone will not get rid of your belly fat. What…