1/2 cup Triple Sec 1/2 cup brandy 1/4 cup Chambord 1 cup unsweetened pineapple juice 1/2 quart chilled ginger ale 1 chilled 750-ml. bottle dry champagne In a bowl combine the Triple Sec, the brandy, the Chambord and the pineapple juice and chill the mixture, covered, for at least 4 hours or overnight. In a large punch bowl combine the Triple Sec mixture, the ginger ale, and the champagne and add ice cubes. Serves 6.