cast(s) Pharrell Williams, Chad Hugo, Gwen Stefani, Kendrick Lamar, Timbaland, Justin Timberlake, Busta Rhymes, Jay-Z, Snoop Dogg, Morgan Neville, Pusha T, N.O.R.E., Shay Haley, Oprah Winfrey, Missy Elliott, Helen Lasichanh, Jimmy Iovine, Teddy Riley, Tyler, The Creator, Carolyn Williams, Pharoah Williams, Rocket Williams