Charlie Bewley, who plays Demitri in New Moon, recently gave an interview to Hollywood.com in which he discusses the effect fame is having on the cast, especially Rob.
 

“I was just swamped with 15-year-old girls wherever I went [in Italy]. My inner 14-year-old teenager in my head had a great time.”
 
While being pursued through the streets of Montepulciano by Twilight fanatics was a magical experience for him, Bewley acquiesces that there is a pressure induced by the immenseness of Twilight‘s popularity that he has yet to experience in the way that the film’s perpetually photographed leads have.
 
“Rob, I feel sorry for him a little bit,” Bewley says. “I feel for him, because he’s like a paparazzi fugitive right now. He can’t leave his house. He’s the most photographed person in the world.”
 
Bewley says it’s hard for him to say whether the attention Pattinson receives might make it difficult for the fellow Brit to enjoy his success, but that he, “can’t imagine he would ever say he wishes it didn’t happen, but it is a ridiculous thing to happen to anyone. He’s gone from zero to hero in six months, and his life is just totally turned upside down. I don’t know. I didn’t really speak to him in depth that much about it. But me in that situation, I think I just enjoy the parts of life that he can’t do right now too much.”

 
You can read the full interview here