Whether you want a flat stomach for its aesthetic appeal or indicator of strength, you can be sure that it won’t happen without a certain amount of discipline and dedication. Luckily, there are lots of exercises you can do to burn fat, build muscle, and define your abs. If the endless lists of stomach exercises leave you unsure of which to choose, we’ve got you covered. We gathered the top flat belly exercises that you can do from the comfort of your own home in just 30 days. Each day you will need only 10 to 20 minutes of your time to perform these exercises and you will see the amazing results during your first week.