Dilla features some of his past collaborators, such as the aforementioned Common on two songs, Busta Rhymes, D'Angelo, Madlib, and Black Thought on the LP. The closing track, "Won't Do", is the only song to feature Dilla rhyming solo. He also performs on "Baby" together with Madlib and Guilty Simpson and provide the chorus for "E=Mc2". "Won't Do" was also issued as a single (as "The Shining EP2"), accompanied by a video that premiered on December 12, 2006. The video included appearances by Common, Slum Village, will.i.am, Frank-N-Dank, Karriem Riggins, Black Thought, Talib Kweli, and J Dilla's younger brother, Illa J.