1 (48 oz.) can apricot nectar
1 (48 oz.) can unsweetened pineapple juice
1 (6 oz.) can frozen orange juice concentrate
1 (6 oz.) can frozen lemonade
1 c. apricot Brandy
1 c. vodka
Diet 7-Up or Diet Sprite

Freeze first 6 ingredients, stir mixture while freezing. To serve, fill glass about 2/3 full with slush mixture and fill the rest with pop.