The Celebration Cocktail... The Celebration Cocktail   Ingredients GREY GOOSE® Cherry Noir 1 1/2 Parts ST-GERMAIN® Liqueur 1/2 Part Fresh Lemon Juice 1/2 Part Pomegranate Juice 1 Part Champagne 1 Splash Instructions Combine first four ingredients in a shaker. Shake vigorously and strain into a champagne glass. Top with champagne and present with a cherry.