The Yo Yo weight programs

They just don't work. Celebrities who have tried and finally failed over the long term will vouch for this. The best programs are ones that allow you to eat anything meaning a balanced mix of carbs, protein, and fat but retricting the total number of calories. This with a combination of exercising at least for an hour, 3 to 4 times a week is a good way to go. Stick with this routine. The weight may not come off rapidly, but it will after a couple months. The system has to get used to a lifestyle that contracts your appetite and finally puts that in memory to be used over and over again.