As Robert Pattinson's career rises to new levels of stardom, the London born actor is constantly dong interviews to promote his news films. Here is a look at the top ten things that scare Pattinson according to him. 1. The Dark: When Rob was asked by Bravo magazine what scares him he replied: “Darkness! I can’t fall asleep without a light! …And I don’t like driving. Even in a taxi.”2. Clowns: He…