- 2 oz. Watermelon-flavored vodka (I suggest Smirnoff Watermelon)
- 1.5 oz Hint Water, Watermelon flavor
- splash of lime juice
- slice of watermelon, garnish
Combine all these ingredients in a shaker with ice. Pour into martini glass, and add a slice of watermelon as a garnish. This drink has less than 150 calories!