Stewart made her name in the vampire franchise, and compares her new life as a Hollywood star to that of Robert Pattinson's "sad, desolate" character Edward in the movies.
She says, "I don’t want to be a movie star like Angelina Jolie. Nothing about being a celebrity is desirable. I’m an actor. It’s bizarre to me that everybody’s so obsessive. I had no idea it would turn out like this when I signed up for the movie.
"And I am glad I didn’t because it would’ve tripped me out. Edward is actually a really good parallel to fame. As a vampire he has a sad, desolate life - fame is the same.”