How can I lose a couple of inches off of my waist?

I am trying to fit into a prom dress that I have had for three years. I can right now, but not comfortably. How can I lose about 2 to 3 inches off of my waist in four weeks or less without losing weight anywhere else?

Public Comments

1. weight loss can't really be targeted. But cut out all sugar, white flour and potatoes. Should help it go down - Oh and drink lots of water.
2. You can cut calories and exercise. Sorry if there was a magic diet pill everyone would be thin!!! So some strength training such as weight lifting, and crunches because the more muscle you have the easier it is to lose!!!
3. Grape fruit juice
4. in 3 or 4 weeks? sorry, but it cannot be done! it takes hard work in gym and strict dieting to get results and that usually takes several months! why are you american females so lazy, and want quick results? it CANNOT BE DONE IN THAT SHORT OF TIME!
5. dont drink pop it is really easy to give and u lose a few pounds. also give up sweets i have ony done it for about a week but i am already losing weight.
6. sit uuuuuuuuuuupsss
7. U shud 4get about sugar, oily foods, junk food and other extra high cal food and high fat foods. To reduce a few inches in 4 weeks is possible by crash dieting! Don't worry, u don't have 2 starve! Make a low-cal salad with loads of green veggis and eat it whenever u feel hungry. I hope this will solve ur problem! Gud Luck!