Banana Slush Punch

4 cup sugar
6 cup water
12oz can frozen orange juice
2 lemons, juiced
1 lg can pineapple juice
1 pkg frozen strawberries
5 bananas, mashed
4 qt 7-Up

Boil sugar and water; cool. Add fruit and juices. Freeze. Take out 1 1/2 - 2 hours before ready to serve. Add 4 quarts 7-Up. If making individual servings add 1/2 cup frozen mixture and fill with 7-Up.