Exercise and proper diet. And don't expect to lose it any faster than you gained it, which was over a long period of time, not overnight.
exercise and diet
walk and well that's it you at least lose calories
no that is insane and wrong
lose weight!
By being on a diet
use weight watcher
You're 14!!! stop trying to lose weight.
lose weight hahah phat bitsh
Diet and Exersize
get on the tredmil bumm
500 a day
I would not advice this as a 12 year old girl would not be fully developed yet.