When you’re Kate Moss, who better to model your designs than you? The model turned designer showed up to her private party and Holiday Topshop collection runway show for 150 people at the ultra-exclusive Annabel’s in a black satin halterneck catsuit with a dip-dyed fringe scarf from her collection, $140. Guests at the intimate affaire included Naomi Campbell, Christian Slater, Lily Allen, Kelly Osbourne, Elle Macpherson, Sadie Frost, Jade Jagger, Harvey Weinstein and Georgina Chapman, Chrissie Hynde, and Kate’s everpresent hairstylist James Brown (the bangs Kate is now sporting are courtesy of him). Goodie bag was a £150 ($300) tan and black leather doctor’s bag, holding the brand-new Kate by Kate Moss perfume. Get pieces from the Holiday collection for yourself when it becomes available in the US on Oct. 25 on topshop.com. Prices range from $70 to $500. Tell us: Have you bought any of the Kate Moss for Topshop collection?