A mere two days after the end of Paris Fashion Week (and more significantly, Fashion Month), you would think a glamorous party in London would be the last place industry A-listers would want to be seen. But when the event in question is a masquerade birthday dinner for Eva Cavalli, thrown by financier Khaled Al Muhairy, the VIP’s flock like moths to a flame. And so Friday night in London, at the circa 19th century space One Mayfair, there were Cara Delevingne (with a new lip piercing?), Kendall Jenner and Poppy Delevingne mugging for the camera. Stephen Jones and Philip Treacy, clearly in comfortable territory, frolicked with models like Anna Cleveland, Magdalena Frackowiak and Natasha Poly. However Antonio Banderas won the masked award of the night, appearing with a Zorro-worthy eye-wrap he wore with aplomb. Art imitating life and such.