Adapted from platinumtouchevents.blogspot.com
oz. Three-O Berry Vodka
oz. Cranberry Juice
Dash of Grenadine
oz. Blue Curacao
Shake vodka, cranberry juice and grenadine in a shaker with ice. Strain into martini glass. Pour Blue Curaçao gently down the side of the glass so it comes to settle on the bottom.