Jay-Z and Kanye West - "Otis"

Jay-Z and Kanye West are officially back at it. Early this year, the duo began recording their album. The two released "H.A.M." early this year and it became a small hit.

Now, the second official single, "Otis," has leaked. The song samples the legendary Otis Redding. Funkmaster Flex leaked the song through his radio show earlier today.

Listen to "Otis" by Jay-Z and Kanye West below: