I need to lost ten pounds in 5 days?

http://www.lose10pounds.org/3days/01.htm

That's the link to a website that shows you. But you have to keep on that strict diet.

I am about to try it myself, so I don't know for sure, from personal experience at least, that it works. But I've been researching it quite a lot and it seems like if you don't eat too much after you finish with the diet and exercise just to be sure it's kept off then it might actually work. If I remember, I will update you sometime next week to tell you if it worked for me.