The Defiant One's director Allen Hughes revealed an interesting tidbit of info about Dr. Dre and Eminem during a recent interview.

"Dre still records. People don’t know this: Dre records every day. Literally, he’s in there recording songs every day. He’s like Picasso in that way. He’s always painting," he told Uproxx. "Right now he’s producing, in the 11th hour, a track for Eminem’s latest album," he continued.

[Related: Eminem jokes about new album title.]

The Defiant Ones explores Dre and Jimmy Iovine’s long time partnerships. The four-part doc, which features interviews with Eminem, Bono, Nas, Ice Cube and more and premieres tonight on HBO