"Don’t let the name intimidate — the craftsmanship behind the One Hundred Dollar Cocktail at Skyfall Lounge warrants the price tag. A flavor-packed combination of Clase Azul reposado tequila, Grand Marnier, and Kahlua gets balanced with fresh espresso and a purified clarified milk-and-citrus elixir. Beyond the boozy base, this cocktail comes topped with whipped cream infused with Licor 43, a dusting of grated dark chocolate, and real 24-carat gold flakes. Head up to the 64th floor of W Las Vegas with a crisp $100 bill to spend on this espresso martini." - Jennifer Smith