I’m not sure if this is true, but the Yeezus features may have been leaked on the net on two websites: Sanity & JB Hi-FI. The collaborations on the project are said to be with No I.D., RZA, Thomas Bangalter (of French electronic duo Daft Punk), Skrillex, Young Chop, Chief Keef, Travis Scott, King L, Tyler, the Creator, Frank Ocean, John Legend, James Blake and many more.
