Mangosteen Margarita

1 (10 fluid ounce) can frozen margarita mix

¾ cup mangosteen juice

½ cup rum

4 cups frozen mixed fruit

1 ripe mango - peeled and sliced, for garnish

Pour the margarita mix, mangosteen juice, and rum into a blender or bowl of a food processor. Blend until smooth. Gradually add the frozen fruit, and continue blending. Pour the mixture into four tall glasses and garnish with mango slices.