Erykah Badu [Humble Mumble (Outkast cover)] @ Outside Lands 2011 Apr 29, 2016 Cover, Cover Hip-Hop, Cover Humble Mumble, Cover Outkast, Cover Rock, Stankonia, Like 0 Thanks! You've already liked this « Erykah Badu „Call Tyrone“ (Guitar Cover) » Eminem cover 2016| Not afraid.