There's a difference between losing weight and being fit. You'd typically end up unhealthily skinny if you want to have a flat belly without exercising. Many pe

There's a difference between losing weight and being fit. You'd typically end up unhealthily skinny if you want to have a flat belly without exercising. Many people complaining about their belly aren't even that fat and just need to have proper abs (as well as back and perineal!) training to hold their viscera and prevent them to try to run away forward because gravity rides everything.