Blakroc- "Coochie" (Ludacris, Ol' Dirty Bastard, &The Black Keys)

The Black Keys hit the studio with hip-hop legends Mos Def, RZA, Q-Tip and many others to create a collaborative rap-rock record called Blakroc. It's not a perfect record but the song, "Coochie" featuring Ludacris and Ol' Dirty Bastard is gritty and has plenty of swagger.