P. Diddy doesn't think there are any black people or "crackheads" in Alaska. The music mogul has slammed Republican Presidential candidate John McCain's choice of potential vice president - Sarah Palin, from the remote U.S. state of Alaska - insisting she has no idea about the real problems in America.

Diddy - who has changed his name to show his support for Democrat Presidential candidate Barack Obama - fumed: "This is a message to John McCain. My name is Diddy. You may know me by my government name which is Sean Combs, but my friends now me as a Diddy, a.k.a. So-Rock Obama."