Sparkling Cranberry Blush

3 cups cold water
96 ounces cranberry juice cocktail (2 bottles) chilled
12 ounces thawed lemonade concentrate (2 cans) undiluted
1500 milliliters brut champagne (2 bottles) chilled

Combine the first 3 ingredients in a punch bowl, and stir well. Add chilled champagne, and stir gently.

Yield: 6 quarts