American Idol fans: Who would u like to see replace Steven Tyler..now that Mariah C. has taken JLo's spot?

I think they need someone with musical knowledge/talent AND a big personality. They have to replace Simon Cowell, Ellen Degeneres, Steven Tyler.... All celebs with big personalities. Or someone who will appeal to younger audiences. If they could get Justin Timberlake, that'd be interesting. But they already have an R&B singer, so maybe they should try country or rock. Haha my answer's getting too long, but here's what the new person should be:

Male

Big personality

Won't sugar coat criticisms

Country or rock artist/producer

Appeal to younger audiences (maybe)

Jonah Hill