2 c. sugar
6 c. cold water
1 (48 oz.) can unsweetened pineapple juice
2 (12 oz.) cans frozen orange juice
1 (12 oz.) can frozen lemonade
6 bananas
6 (32 oz.) or 3 (64 oz.) Sprite or 7-Up

Mash bananas. Mix in pineapple juice first. (This keeps bananas from turning dark.) Then add remaining juices and stir well; freeze. Thaw 30 minutes in punch bowl before serving. Pour soda over this.