Lupe Fiasco laid down some bars live on the air over the Artifacts “Wrong Side Of The Tracks” while on Funkmaster Flex’s show on Hot 97 for a new freestyle.

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

Download: Lupe Fiasco: Funkmaster Flex (Freestyle)