Instructors forge close bonds with students over practical art of jeet kune do, a fighting style & life philosophy devised by Bruce Lee

Martial-arts studio offers yoga, Zumba, boxing & kickboxing classes to build fitness through strength & technique

Instructors tutor up to 20 students in Chen style of tai chi, which incorporates self-defense strikes & blocks along with stomps & dodges

Women-only boot camp blends martial arts with fitness & functional training in 60-minute morning workouts

Israeli combat art uses rapid-trigger punches, powerhouse kicks & disarming techniques to counter attacks & burn calories

Kickboxing classes draw on karate moves to build endurance & lean muscle & Zumba trims frames with Latin dance moves

Master instructor teaches self-defense techniques used by CIA, FBI & Secret Service or leads students as they punch away calories

Inside octagon cage, future fighters learn MMA, jujitsu & muay-thai techniques from seasoned, passionate instructors

Highly trained instructors impart knowledge of invigorating self-defense techniques & stable mind-body connections for children & adults

Highly trained instructors impart knowledge of invigorating self-defense techniques & stable mind-body connections for children & adults