SYDNEY, NSW - JANUARY 31: Poledancing students Danielle Grimmond (L) and Charlotte Priestley (C) practice moves on dance poles as Polestars Australia instructor Stephanie Kite (R) demonstrates during a poledancing lesson January 31, 2006 in Sydney, Australia. Poledancing is becoming a popular way for women to get fit, and numbers of women taking classes has exploded over the last couple of years. The classes provide women the opportunity to develop their upper-body strength and add sparkle to their sex life, while enjoying a female-only atmosphere which they find less regimented than traditional gym sessions. (Photo by Ian Waldie/Getty Images)