The 18-year-old rhymer says New York artists don't get support.
Jaden, Astro, Selena and more kid stars who sing and act.
Guest Rewind: The rapper takes tips from the "vocal bible." (12/2/2014)
See which artists, celebs and superstars will grace the 106 & Park stage.
Plus, Fly Union releases visuals for "Don't Give Me a Reason."