Which celebrities qualify as geniuses?!

Which celebrities qualify as geniuses?

I think these are genuises:

Fiona Apple (Musical and lyrical genius).
Howard Stern (Media genius).
Sean Penn (Acting genius).
Chris Rock (Comedic genius when he isn't doing movies).
Trey Parker and Matt Stone (Satirical geniuses).

I think The White Stripes, Justin Timberlake, and Christina Aguilera are musical geniuses.

Johnny Depp is an acting genius (he was bone chilling in Secret Window)

Ralphie May, Chris Rock, and Dave Chappelle are comedic geniuses.

Hugh Hefner and Shakira I hear have extremley high I.Q's so they can be geniuses in general. lol!