Not too much more to say than Bikini Martini's for the Summer Season...Enjoy!
1 oz. Coconut Rum
3/4 oz. Vodka
1 oz. Pineapple Juice
1 Dash Grenadine Syrup
Combine rum, vodka, pineapple juice in a drink shaker
Shake firmly until frothy
Pour in a Martini glass
Add a touch of grenadine in the middle
