It takes more than stocking up on low-fat cupcakes and skim milk to drop some pounds. Let today's deal from Cambridge Athletic Club help you reach your wellness goals, sans the compulsive calorie counting: Pay $39 for eight fitness classes of your choice (regularly $120) at one of two city locales. This Les Mills-licensed facility offers a variety of classes, which are held seven days a week in the morning, afternoon, and evening. Sessions range from 30-minute Les Mills abs courses to 75-minute martial arts classes -- try the empowering BODYCOMBAT classes, too, which blend karate, boxing, taekwondo, tai chi, and muay Thai, or dance your way to a svelter you in Zumba. Then, hop on a stationary bike during RPM for an intense workout, relax with yoga, or lift barbells in BODYPUMP --and you'll agree this 68%-off deal is far sweeter than any reduced-fat pastry.