Last month Big Sean released 4 new songs, including the single "IDFWU." Today Sean keeps his foot on the pedal, visiting DJ Cosmic Kev's radio show and freestyling live on air for 5 straight minutes. Sean went in over OG Maco's "U Guessed It" and Meek Mill's "Dreams & Nightmares" instrumentals among others during his session. 
Video | October 14, 2014
Big Sean – Cosmic Kev Freestyle (Video)

Last month Big Sean released 4 new songs, including the single "IDFWU." Today Sean keeps his foot on the pedal, visiting DJ Cosmic Kev's radio show and freestyling live on air for 5 straight minutes. Sean went in over OG Maco's "U Guessed It" and Meek Mill's "Dreams & Nightmares" instrumentals among others during his session.