A friend of mine found a prom dress she liked and tryed it on and it fit everywhere but it looked "a little pudgy" in the stomach area... she is trying to lose weight so that it has better fit around the stomach and she asked me to make her some kind of plan to lose a few pounds in the stomach in 3 weeks.. prom night is april 17th... im not too familiar w/ losing weight so shes doing the dieting on her own but i was wondering if someone can help me w/ something simple for her to do at night or whatever