1 cup vodka
1 cup sugar
1 6 ounce can frozen lemonade concentrate, thawed
1 6 ounce can frozen orange juice concentrate, thawed
1 cup strong tea
3½ cups water
Combine all ingredients and mix well. Pour into a sealable bowl and freeze for 24 hours. To serve: fill the glasses ½ to 2/3 full and top with Seven-Up.