Music energizes you, which is why people often work out while listening to their iPods or fleeing from a mariachi band. Move to the beat with this Groupon.

Choose Between Two Options

• $35 for 10 fitness classes (a $120 value)
• $45 for 15 fitness classes (a $180 value)

Exercisers jump into one of the gym’s nine group classes, ranging from Hit it! Kickbox’s fusion of boxing and kickboxing to P.O.W.E.R.'s mix of cardio, core, and resistance training. See the schedule.

Hit It! Fitness

Constance Contursi Barker, an 11-year fitness industry veteran, founded Hit It! Fitness with DJ KJ, whose turntables had become a mainstay at Chicago nightclubs. The duo’s contrasting backgrounds merge in their gym’s group classes, which motivate students through high-octane workouts backed by driving bass lines. Workout styles run the gamut from Hit It! Power where students cinch MMA boxing gloves and pummel punching bags for a resistance training and core combo class, or dance classes that incorporate hip-hop, Latin, and Bollywood styles. Workouts frequently bring in the Step 360, an inflatable platform that engages the core-stabilizing muscles required for balance, and intensifies workouts without resorting to releasing furious wolverines into the classroom. Boot-camp sequences take a more intense approach to fitness than the group classes, toning brides for their weddings or speeding metabolisms with kettlebell training and microinterval tabata training.