There are no shortcuts when it comes to weight, and waist, loss—no 20-pounds-in-3-days formulas, no way to get from size XXXL to size S by the end of the weekend. But you can diet smart, not hard. In YOU: Losing Weight, the doctors behind the bestselling YOU: On a Diet offer their best 99 tips and strategies for getting your body into the shape and with the waist size that you’ve always wanted.