KRS-One

Two name artists, one great pairing. We take a look at some of the collabs that worked well throughout the '90s.

KRS-One is re-recording "Hip Hop Speaks From Heaven" after realizing he paid tribute to the wrong Beastie Boy.

He references the very-much-alive Ad-Rock, instead of Adam "MCA" Yauch, in 'The World is Mind' tribute to dead rappers.

Just as alternative music started to rise from the indie underground into the mainstream, R.E.M. rode the wave to rock radio ubiquity.