Blue eye makeup has proved itself as a huge trend from London Fashion Week this year. But while it works on the catwalks, how do you make it wearable? With the Tata Naka look. When Cosmo's Online ...

In this step-by-step makeup tutorial of a simple but oh-so effective Halloween look, we show you (with the help of magic MAC Senior Artist Debbie Finnegan) how to create fake blood tears using makeup.