How can I lose the weight really fast and simple?

Anonymous
I'm a fairly skinny girl...except for my stomach...i have like a little pudge but only from my belly button to right above my panty line (hair line) is there ANY type of simple exercises I can do (besides crunches) that will help me lose my pouch and tighten up the muscles with like "hurting" myself.. lol I mean I only have 3 week to lose it...PLEASE HELP ME.
How can I lose the weight really fast and simple?
3 Opinion