A disco ball, a plaque emblazoned with neon purple ???Sex Is in the Heel,??? lights and a wall of screens with the designer???s salacious short film on a continuous loop welcomed guests such as star of the campaign and supermodel Candice Swanepoel, Heidi Klum, Kim Kardashian, Rachel Roy, Rachel Zoe, Iman, Michelle Trachtenberg, Nate Berkus and Gabrielle Union.