Working out is No. 3 on the list of most popular daily activities in America, behind not working out and teaching dogs to swear. Spend your time wisely with today's Groupon to Tranquility Mind & Body Wellness Spa in Milford. Choose between the following options:

• For $15, you get a holistic manicure (a $30 value).
• For $30, you get 30 days of unlimited yoga and fitness classes (a $60 value).

Tranquility Mind and Body Wellness Spa's instructors lead bodies through the poses of restorative yoga and the dance moves of Zumba as spa aestheticians treat digits to aromatherapy and exfoliation in holistic manicures. In the holistic manicure, phalanges take a dip in the aromatherapy bath swirling with essential oils, then enjoy a gentle exfoliation and paraffin wrap that infuses future high-fives with pleasant moisture. Finger faces then receive a thorough filing and shaping that prunes and prepares them for pivotal upcoming handshakes.

Stretchers can learn to arrange limbs in health-promoting poses in restorative yoga, animate stomachs in belly-dancing sessions, or jump into Sweaty, Strong, & Stretched classes that combine flexibility training and sculpting exercises to leave muscles as well shaped and mobile as the pose-able action beard of Michelangelo's Moses. Check Tranquility's schedule for a complete listing of classes.