what do you have to do exercise by getting your stomach in shape?
If that's you in the picture you are already skinny. But you could run on the treadmill or just dance or something like that.Oh and if you want to do something fun that is exercise too Hula hoop!
Don't eat cake
Eat right, exercise....
The best thing to do is eat a little Debbie's snack cake before you go to bed because your skinny so to get a six pack you need to gain weight. And then do as many sit-ups you can twice a night
Most important is to take in fewer calories than you burn and do crunches
You could do sit-ups
Cardio then crunches