Raspberry Lemon Drop    Ingredients  2oz. Grey Goose Vodka  2 tsp. lemon juice  6 raspberries  2 tsp. sugar  A splash of 7up or sprite      Preparation  Muddle raspberries, sugar and lemon juice in a shaker. Add vodka, Sprite/7up and ice. Shake and serve in a sugar-rimmed martini glass. Garnish with fresh raspberries