Mos Def - Def Poetry Jam (Ghetto Rock & Good Night) [HD] 

Watch Mos Def as he performs parts of "Ghetto Rock", as well as the chorus he later did for Kanye's "Good Night", on the 2nd episode of the 2nd season of Def Poetry Jam. This is from 2003.
*The video quality is much better than the other versions of this video that have already been uploaded (plus this includes the part from "Good Night").