statistics approximately belly muscles: 1. Everyone has belly muscle mass. Maybe you have a stomach and you watched you don't have belly muscle mass. 2. You also have abs, they just aren't robust, trained and visible. But you can change that. Three. You can't convert fat into muscle. It is good to understand that you can't convert fats into muscle. Fat constantly remains on pinnacle of your muscle tissues. If you handiest educate your abs you will not lose the fat in your abs.