Mock Champagne Punch
["2 (25.4 oz.) bottles nonalcoholic sparkling white grape juice, chilled", "2 (2 liter) bottles ginger ale, chilled", "1 (32 oz.) bottle white grape, chilled", "1 (6 oz.) can frozen lemonade concentrate, thawed and undiluted"]
["Combine all ingredients in a large punch bowl.", "Add an ice ring, if desired. Yields 6 1/2 quarts."]
["bottles nonalcoholic", "bottles ginger ale", "white grape", "frozen lemonade concentrate"]