I am a tremendous fan of The Black Keys. I have every one of their albums and there isn't one song of theirs that I don't like. Their latest album Blakroc is a compilation with a mulititude of Hip Hop artists. The result is a moody, fascinating mix of songs. My favorite is Ain't Nothing Like You featuring Mos Def and Jim Jones. Listen to it and see if you aren't humming it all day long.