Hmmm, tummy is a difficult place to lose fat, especially if you are excessively overweight. If you are someone who drinks a lot then, you need to reduce this habit as alcohol tends to increase the amount of in your body. If you reduce drinking or even better stop drinking you will notice a difference in a matter of months. And if you are able to combine this with physical activity, there is nothing like it. Being active helps in burning fat fast and your tummy will be back to shape in no time. However you must remember, it takes patience and time.