If you all haven't been to Zuzana's site (www.bodyrock.tv), you really should. She hosts a daily fitness show where she does some of the best workouts I've seen. She has a great way of coming up with new ideas that keep your cardio fresh and interesting. Another great thing about what she does is it is all "outside" of a gym setting so people who don't have gym memberships can do the workouts from home. So here is a really fantastic butt workout that is also a fat-blaster because she keeps the heart rate up. You can do this at home or at the gym and I am always telling everyone to work those butts!!! This is an easy one to do...well...maybe "easy" is the wrong word :) Go get it!!