I checked this out of our library before buying it - what IS this video, a joke? She spends 10 minutes talking first - HUGE hair (...) - then shows up to the "class" in some outfit that looks like she's ready for her Playboy pictorial (Please, Cher, most of us are here to exercise, we really don't need to see your newly waxed bikini line!) and the so-called "exercise" is tapping your feet to the rhythm of watered-down (elevator-ized) rock music. NOT for anyone who actually wanted to sweat or get their hair mussed....I'm wondering who the target audience was for this video...