Please. I'd be as big as a house! You know, MAYBE it would work if the exercise you were getting those three days a week were really intense, say, an hour of cardio at 85% of your max heart rate followed by an hour of weight lifting. The Curves workout is a good workout, but there's no way in **** it's intense enough to burn off "whatever you want."
Sheesh. That just really made me mad for some reason.