My friend Lisa pointed this out:
"I just realized that some friends may not know much about step dance---yet (not the aerobic step class or the Irish step dance but the Stomp the Yard movie kind of step dance).
So here's a link that tells a little more about it:
Step Dance: http://en.wikipedia.org/wiki/Step_dance
Also, here's a link with more info about Zumba, a fun Latin-based fitness dance that gives you a great cardio workout along with sculpting and toning---all without your even realizing you're exercising!
Zumba Fitness: www.zumba.com
And then there's Hip Hop. Just 'cos it may be interesting to know more about it:
Hip Hop: http://en.wikipedia.org/wiki/Hip_hop
Thanks, Lisa, for the links. :)