1 (12-ounce) can thawed orange juice concentrate
1 liter club soda
1 to 2 bottles sparkling wine
Put 1 can cold but thawed orange juice concentrate into a punch bowl or in a large pitcher. Stir to soften. Stir in 4 cups cold club soda. Then add the sparkling wine and stir gently. Pour into Champagne flutes or coupes and serve.