Great aerobics video by the National Aerobics Champions. Begins with a warm-up followed by 25 minutes of high/low interspersed with plyometric moves lasting two minutes each. Very intense. Then you get your heartrate down a little and prepare yourself for the next two minutes. The last section is a demonstration of a routine used for their competition events. Fun to watch, awkward to do (for me anyway). Great tape!!!!

maryann parker