Deep inside your closet hangs an old friend: your favorite jeans. The ones you once lived in that you haven’t worn in ages because it’s too much eff ort to stuff yourself inside them. The following workout is designed to fi rm your butt, tone your thighs, tighten your core, and zap your love handles1. In short, you’ll pare2 down the problem spots that are coming between you and your much-loved denim.

　　在你衣柜的深处挂着一件你的“老朋友”：你喜欢的牛仔裤。这是你曾经总穿的牛仔裤，但你已经很久没穿了，因为要费很大的力气才能将自己塞进去。下面的锻炼可以紧实臀部、增强大腿肌肉、收紧核心肌群、摆脱腰间赘肉。总之，你和你深爱的牛仔裤之间的问题会越来越少。