Sweating is the skin's way of crying, much like crying is the eyes' way of sweating out emotions. Cleanse your body of tears with today's Groupon: for $50, you get one introductory session, three Elements classes, and three weeks of group classes (a $350 value) at CrossFit NorthWest Tucson.

The fit and experienced coaches at CrossFit NorthWest Tucson lead their students through all levels of the intensive program, which aims to enhance strength and endurance through cross-bred exercise regimens. In the introductory session, prospective pupils meet with a coach and learn the fundamentals of CrossFit, after which they will sample the Baseline workout to begin the process of reshaping their body putty. Following the introduction, three Elements classes bring small groups of newer members together to begin their body transformations through a somersault of squats, sit-ups, and box jumps. Students then sweat and grunt for three weeks in the conditioning group classes, which meet Monday through Saturday on a flexible schedule to ferment the full-body assault on fat, flub, and fake muscle T-shirts.