You'll enter from the broken-down street to find a tuxedoed man playing jazz at a grand piano. Owner Paulius Nasvytis bestows a fresh rose on each arriving female patron. Dine on truffles, fondue, and exotic fruit. Drink a glass of Grand Marnier for $12, or a glass of Hennessey Timeless cognac for $750. But be warned: Codes of dress and behavior are strictly enforced.