Tangerini in Chaos Theory

I was watching this movie called Chaos Theory I and in a scene in there, this chick at the bar wants our leading man to try something different from his vodka tonic; orders this drink called Tangerini!!! Sexy name I say. Next shot I see them holding martini glasses with almost orange juice looking like drink in it.

I did some googling and this is what I came to understand a Tangerini Tini is :
30 ml Vodka,
30ml Cointreau
15ml Amaretto
60 ml orange juice
1 tsp Grenadine

Shake all ingredients well in a cocktail shakers and serve in a martini glass on crushed ice.
Leave an orange peel for garnish.

Sweet stuff, this drink looks like a cross between a Vodka sunrise and a Cosmopolitan to me. And I think the recipe has come out super cool. I am gonnan cook it very soon!!!