“Zurich is a beautiful city,” declares Swiss-born fashion and nightlife trailblazer Susanne Bartsch, who knows a thing or two about beauty. “I just love the culture — how they’re living life, the whole culture of hanging out. I feel like they really stop and smell the roses.” Now through December 7, Zurich is celebrating Bartsch’s iconic career of unforgettable outfits and spectacular New York City events with the exhibition “Transformation!,” on glorious display at the Muse...