Ok umm ya, you ARE stupid. NOBODY (Not on yahoo answers anyway.) has her number, or anybody else who is famous for that matter.
Your wasting you time, try going to her website and e-mailing her, of course she won't read it, and the people who are in controll of her fan e-mail probably just delete it (Hey you'r 1 in 1,000,000, what do you expect?)
Sorry honey, but shes famous and your not, unless you buy one of her crazy priced concert tickets, you are never gonna get to do more than see her on TV. Life sucks, and then you die.