For decades Hollywood has made vampire movies. I remember when the Ann Rice novels first came out - vampires were popular again. Then Twilight - and another wave of vampire movies and TV shows followed. I think everyone can attest that the actors they cast as vampires are usually pretty hot. But what makes them hot? Is it the mere fact that they are vampires? That they are immortal? I've compiled a list of my top 10 reasons why I think vampires are hot. What are your top 10 reasons? Do you have a favorite vampire?