Do nightclubs and fitness clubs really have to be so different? Ask the team behind Push Fitness Club, and they'll say no. They've coined the term "so-fit-sticated" to describe their three locations, and a peek inside any of the clubs will reveal high ceilings, artistic light fixtures, and gleaming hardwood floors. In other words, the team here values sleekness as much as sweat.

And gym-goers will sweat, in an impressive array of fitness classes. Instructors lead indoor-cycling sessions, boot camps, and yoga classes, as well as ab-centric workouts that will turn beer bellies into six-packs and six-packs into brick walls. Students can also sign up for intense personal-training sessions, or sweat solo on cardio and strength-training gear from Precor and Life Fitness.