[youtube id=”dZ2JJR7BykE”] “The Sickness” is a J.Dilla song featuring Nas and production by Madlib from Dilla’s Diary album coming out April 15th. Nas premiered the song during Mass Appeal’s showcase at SXSW yesterday. Nottz, Bilal and Snoop Dogg are a few of the artists on what will be Dilla’s last album.
