How do you celebrate the end of Paris Fashion Week? With an '80s aerobics lesson, courtesy of the coolest store in the world, Colette! Last week, the boutique packed models, stylists, socialites, designers, and international Vogue girls into their discotheque, resurrecting the neon sneakers and baggy white sportswear that you may remember from the Girls Ain't Nothing But Trouble video. Whether the aesthetic will stick with the street kids is still in the air - though to be fair, this does seem like a logical outgrowth of all things rave and Day-Glo. Skid through photos from Mark the Cobrasnake and decide - if ThreeAsFour and Emmanuelle Alt can do the Electric Slide, can you?