This Friday (April 15), the world will get to hear J. Dilla’s long lost 2002 vocal album titled The Diary via PayJay and Mass Appeal records.

One of the most exciting tracks from the album is a hard-hitting song titled “The Sickness,” which features Mass Appeal CEO Nas, and was produced by the legendary Madlib. Let’s just say the hype for this Friday just skyrocketed.

Listen to “The Sickness” below and pre-order J. Dilla’s The Diary album here.