1 oz of peach schnapps
1 oz of Triple Sec
1 oz of Orange Juice
1 oz of smirnoff lemon vodka (or Watermelon Vodka)
4 oz of grapefruit juice
Pour the lemon vodka, peach schnapps and triple sec into a collins glass filled with ice cubes. Add the juices, and stir vigorously. Top with extra grapefruit juice if desired, and serve.