2 pkg. Kool-Aid
1 can frozen orange juice
1 1/2 pt. pineapple juice, unsweetened
1 c. grapefruit juice, canned, unsweetened
2 qt. water
2/3 c. sugar
1 c. crushed pineapple
1 bottle ginger ale

Mix all ingredients except ginger ale. Chill. Add ginger ale just before serving.