How can i lose wieght very quickly preferbaly before christmas?

hmm try south beach:) you lose weight pretty quick, but no carbs, like you cant have fruit, bread, pasta, anyhting with carbs...things with veryyy few or no carbs, like you can have egg beaters and Canadian bacon for breakfast which is only 2 carbs:) 1 for the eggs and 0 for the bacon, you can have as much protein as you want, thers no limit on that, and sugar free jellos as snacks..laughing cow light cheese, string cheese, things like that..that have hardly any carbs and you lose weight fast:)