Those of us who embrace the adage "vanity trumps sanity" know it's often necessary to suffer for beauty. But who among the world's leading fashionistas would or could endure the discomfort of performing in an outfit that weighs 200 pounds? Flamboyant pianist-showman Władziu Valentino Liberace, of course. His famous, weighty King Neptune ensemble was one of many extravaganzas on display at the now-defunct Liberace Museum in Paradise, Nevada.