Cyhi The Prynce recently showed up on Sway in the Morning to touch on a few subjects, such as his input on the creation of "Yeezus" (did you know that CyHi was credited as a writer for every song on the album, except for "Send it Up"?), and his friendship with Jay-Z and Beyoncé. Afterwards, CyHi performed several tracks from his new mixtape "Black Hystori Project." Even Reverend Run showed up and was impressed. Check it out.