Citrus Punch
["1 large can pineapple juice", "1 (12 oz.) can frozen orange juice", "1 (12 oz.) can frozen lemonade", "1 (6 oz.) can frozen limeade", "3 liters 7-Up"]
["Mix together in a large container.", "Use mixture for ice rings if needed."]
["pineapple juice", "orange juice", "frozen lemonade", "frozen limeade"]