Eminem films video for "Space Bound" single

By The Hip Hop WriterHip Hop Vibe Staff WriterAfter a energetic performance at the 2011 Grammy Awards, Eminem is already back to work. The Detroit rapper has released the fourth single off Recovery. Following his 2009 album, critics were not convinced of Eminem's comeback. But, once Recovery was released, everyone was convinced.Eminem has teamed up with the porn industry, once again, for his