Twitter: @machinegunkelly, @chiefkeef est_fest Machine Gun Kelly is gearing up for what he has expressed as his favorite weekend of the year. Details for this year's fEST can be found here. FullSizeRender-1 In the meantime, he has let go of this absolute banger featuring Chief Keef titled "Young Man." Big shoutout to Slim and Baze for producing this as well. MGK performed this song in the club with Cleveland Cavalier Iman Shumpert as his hype man for the night. Grab it now on iTunes and check back for the link to stream!

iTunes Link: Machine Gun Kelly ft. Chief Keef - Young Man