Banana Brunch Punch

6 medium banana, ripe
12 ounces frozen orange juice concentrate, thawed
3/4 cup lemonade, frozen concentrate, thawed
3 cups warm water
2 cups sugar
46 ounces pineapple juice, chilled
6 liters lemon-lime soda, chilled
orange slices

In a blender combine 1st 3 ingredients until smooth.
Remove half the mixture from the blender. Add half
of the water and sugar; blend well. Pour into freezer
bag; repeat with other half of blender mixture.
Freeze solid.

1 hour before serving remove frozen mixture and put
in punch bowl. Just before serving add pineapple and
soda; mix well. Garnish with orange slice