Hallelujah and pass the champagne! SPANX Higher Power slimming bottoms are the antidote to bizarro-bulges under clingy dresses. We all have that dress (that DRESS!) which is equal parts fabulous-making and torture-device. These SPANX (which go from just under the bust to mid-thigh) make any silhouette smooth as silk under pretty much anything. Every woman on our team has a pair of these and there's good reason.