Chicago's LEP Bogus Bogus have been in the game for 15 years. While just as hardened and occasionally nihilistic as many of the city's young rappers, LEP's grit is of a more old school variety; they're storytellers, not just mean-muggers, and their gravelly voices sound almost as New York as they do Chicago. "Sleep," their latest video, is a cinematic, black-and-white mob story. The track's taken from the group's Don't Feed The Killaz Vol. 4 tape, coming soon.