CJ Beatz takes a look back at three record labels which shaped the face of RnB as we know it. Three hours of hits in the mix from Motown, Def Jam and Bad Boy!

Was a great show and a highlight on Radio 1Xtra’s Best Bits twitter page !

Listen again, and if you haven’t got much time or fancy hearing music from one particular label, don’t worry – it’s split into chapters so you can pick which hour to listen to.