Much like taxes, exercise can be done without an expert, but the extra help makes it much easier to outrun Uncle Sam. Flaunt patriotic fettle with today's Groupon: for $40, you get three 30-minute personal-training sessions at Yardley Fitness in Yardley, Pennsylvania (a $100 value).

At Yardley Fitness brother-and-sister duo David and Catherine Colello wield their self-pioneered workout regimen to whittle bodies using a combination of stretching and strength training. Amid the confines of their no-frills fitness hub, David or Catherine will first craft an individualized regimen that takes into consideration each client's goals, abilities, and debilitating fear of recumbent bikes. Each 30-minute sweat session churns out a string of dynamic moves that test multiple muscles at once, a formula that revs the cardiovascular system while toning the body. Workouts may also enlist the assistance of the center's equipment, which includes treadmills, free weights, and sofas that refuse to look nice no matter where they're pushed.

Yardley Fitness aims to promote a comfortable exercise environment where body betterers can workout free of pressure. Along with overseeing exercise, David and Catherine keep their gym open to all trainees for solo workouts during regular business hours, and counsel their clientele on furthering healthy pursuits by encouraging patrons to eat a balanced diet and refuse to bathe in pudding. Click here to check out gym hours and the many types of tailored training programs offered.