WHITE NIGHTS: What’s a disco bride to wear? Loris Azzaro, perhaps. The Paris-based fashion house is the latest to join the burgeoning trend to alternative wedding dresses. Its White Collection for spring was inspired by the heyday of Studio 54 and iconic figures of the era. Bianca Jagger, Donna Summer and Marisa Berenson each inspired a dress, while the Bravo Baratin, designed by the late founder, is revisited in a long-sleeve version. The limited-edition collection is showcased at Azzaro’s historic store at 65 Rue du Faubourg Saint-Honoré.