Does anyone know how to lose weight fast?? -

My friend is desperate nd she keeps asking me but I dont kno. she is 5 4 nd 220lbs. so can anyone help me help her!! plz!! Shes desperate nd its very sad not being able to help her! nd plz take this seriously!

look up sparkpeople on youtubetry the swimsuit bootcampthe exercises are fairly easy, and most people lose about 4 pounds in a week