1 cup ice cubes, or as needed
2 fluid ounces champagne
1 fluid ounce orange-flavored liqueur (such as Cointreau®)
1 fluid ounce raspberry-flavored liqueur (such as Chambord®)
Fill a cocktail shaker with ice; add champagne, orange-flavored liqueur, and raspberry-flavored liqueur. Cover shaker, shake, and strain drink into a martini glass.