Ordinarily, I'd have witty commentary to go along with the spectacle of an aged white woman breaking into dance and creating a chorus line of post-menopausal women. But words fail me. In fact, the best I can do is insert "jiggle" into the headline. This spectacle cannot even been parodied. It is like we are in Plato's cave and we've looked over our shoulder and seen REAL PARODY walk by rather than relying upon the shadow on the wall.