Frosty Lime Punch - cooking recipe

Ingredients

1 large can pineapple juice
1 large can grapefruit juice
1/4 c. lemon juice
1 (2 liter) bottle lemon-lime carbonated beverage
1 pkg. sweetened lemonade mix
4 c. cold water
2 pt. lime sherbet

Preparation

All liquids should be cold.
In punch bowl, combine pineapple, grapefruit and lemon juices and lemonade mix and water.
Carefully pour in carbonated beverage.
Add sherbet.