If you're trying to email or write a letter to a celebrity how can you know that its going to the right place?

I want to try and contact Robert Pattinson...(im sure everyone is. lol) with som e serious questions but idk how to get a real address %26amp; be sure that he'll read it %26amp; not just his agent.If you're trying to email or write a letter to a celebrity how can you know that its going to the right place?
his secretary might blow her nose with it.If you're trying to email or write a letter to a celebrity how can you know that its going to the right place?
I used to try to deliver them in person but the cops kept arresting me.
You can't guarantee that the celebrity will actually see it. The best bet is to find out which agency they are with, and send c/o that agency. Also, go to any web-site they have for a fan club. An authorized fan club has access to get mail to them also.
I don't think you can, major celebrities usually have different aliases. You can try a fan club