Believing that training in exercises that are considered "arts" goes beyond working out to actually develop holistic wellness, Energy Fitness offers both classes and personal training in a range of disciplines from kung fu to hip-hop dancing. Students rave about the personalized attention they get from their instructions and the friendly staff, who work hard to maintain a comfortable neighborhood feel.

Classes: If you're hoping to slim down/buff up on a deadline, EF claims its functional fitness program, which combines aerobic conditioning, strength training, core conditioning and flexibility exercises, is the quickest way to get in shape, with noticeable results in just a couple of weeks. Instructors also offer Shaolin Kung Fu classes for ages 3 and up, which are held at Wells St. Athletic Club. Classes generally cost $15, with some available in series or sessions.

Extras: Personal training sessions are affordable; you'll pay $45 per session if you train once per week, and the rates go down from there. You can also train in a small group, if you'd like to work out with friends and save some cash. Ladies, check the schedule for the next Reactive Response course and jot down your name. The three-session program teaches smart and realistic self-defense techniques geared toward women.

Centerstage Reviewer: Julia Steinberger