Power 99 FM’s Cosmic Kev called on the B.I.G. Sean Don to drop a dope freestyle. Since the break-up with Naya Rivera, this Detroit playa’s spit game has been a mean one. I can write a best-seller out of alphabet soup ( so can I 🙂 ) is only one of the bars Big Sean gives; and you know they were in Philly, so he had to go off of Meek Mill’s Dreams and Nightmares Intro. Hot! Check it out down bottom.