2 oz of Smirnoff Raspberry Twist Vodka
2 oz of Bacardi white rum (or Light Rum)
2 cup of ice
1 of maraschino cherry (or cherry)
10 oz of can bacardi pina-colada mixer (or rose's blue raspberry mixer)
Blend 1 cup of ice in a blender with the pina colada mix and rum. Set aside. Blend the raspberry vodka with 1 cup of ice. Rim a pina colada glass with sugar. Pour both mixtures one at a time into the glass. Top with a maraschino cherry. For an added effect, add a drop of red food clouring to the vodka portion before combining.