Speaking with Genius' Rob Markman
, Big Sean admitted that initially he didn't ask Eminem to be part of the song because he thought Slim Shady was "too big for this." However, when Royce da 5'9" encouraged Sean to reach out, he contacted Em's manager, Paul Rosenberg, and the "Lose Yourself
" rapper agreed to come on board. "And I didn't even give him that much time to do it neither," Sean added. "So he knocked it out in a couple, a few days, really."