Kanye West Feat. Pusha T – Runaway; My Beautiful Dark Twisted Fantasy
Producer: Kanye West, Emile, Mike Dean and Jeff Bhasker
Sample: Backyard Heavies – Expo 83 [Link]
The above version, with the Rick James samples included at the beginning, and distorted talk-box at the end, is my favorite rendition of the song. I included the epic video below for those interested.