than three times a month. for your body to change the workout has to change. reporter: whether you are in to the zen of yoga, the intensity of kick boxing or want to dive in to underwater spinning, with class pass you can try something you have never done before. so that s exactly what i did. first step, i headed to revolution in motion for some slip and slide. man, did i slip. i am discovering new muscles. are we done? reporter: next, i bounce over to jump live for a full trampoline workout. only thing better than one trampoline is a room full of trampolines. let s go! reporter: and then to top it all off i headed over to unique gym called brooklyn zoo. where i was able to let out my wild side.