Novelty shirts airbrushed with bikini-clad bodies provide the convincing, if temporary, illusion of fitness. Find a more permanent fitness solution with today's Groupon. For $45, you get five group circuit classes at Nomi Pilates, a $175 value. Your Groupon also gets you 50% off a $100 private session should you choose to partake (you can purchase it when you go to the studio). This North Miami boutique studio offers a range of classes aiming to reform the shape of your body, mind, and shadow.