Just in time for Halloween. Right after he released his singles “Berzerk” and “Rap God,” Em follows up with “The Monster” featuring Rihanna. The two previously collaborated on the 2010 smash “Love The Way You Lie.” While that single was a huge success, Em plans on replicating the same with the follow-up. Look for the official single off The Marshall Mathers LP 2 next week.
