What is a recipe for a blue punch to serve at a baby shower?

Depending if you want to serve a non alcohol punch or one with alcohol you can add a bottle of champagne to the recipes below. Baby Blue Punch (optional champagne version) 2 packages unsweetened blue Kool-Aid

2 cans frozen Bacardi pina colada mix

1 liter club soda

2 c. sugar 2 qts. cold water

Combine Kool Aid, sugar and pina colada mix in punch bowl. Stir until sugar dissolves. Add 2 quarts cold water and stir. Immediately before serving add 1 liter of club soda. (add optional champagne).