You might not see a lot of Wiz Khalifa's music posted on HHF, but when he's joined by Ghostface Killah over a RZA production it's a different story. You can now stream RZA's 'The Man With The Iron Fists OST' here. This joint also features Ol' Dirty b*stard's son Boy Jones.
AUDIO: Wiz Khalifa, Ghostface Killah & Boy Jones - I Go Hard