American retail executives showed up in force, along with a smattering of artists and couture-clad socials, including Daphne Guinness.
HEELING POWERS: Charlotte Casiraghi, Tatiana Santo Domingo, Eugenie Niarchos, Diana Widmaier-Picasso and Emma de Caunes were among the well-heeled guests who descended on the Ritz Club in London Tuesday night to fete Giuseppe Zanotti's Avenue Montaigne boutique. De Caunes said she's about to step into the director's chair for her own movie, to be named "Papa Was a Rolling Stone." Zanotti, meanwhile, disclosed ambitions to open a concept store in the Marais, stocking old records, antiques and, of course, his glitzy shoes. "I also have plans to open a hotel in Paris," he said.