1 (46 oz.) can Hawaiian fruit punch, chilled
1 (6 oz.) can frozen pineapple juice concentrate, thawed
1 (6 oz.) can frozen orange juice concentrate, thawed
1 (6 oz.) can frozen limeade concentrate, thawed
1 (28 oz.) bottle club soda, chilled
1 (4/5 qt.) bottle vodka

Combine all ingredients in large punch bowl. Cover with large ice cubes. Stir until well mixed. Servings 3 1/2 quarts.