From the Southpaw soundtrack, Eminem is truly clearing house. The Detroit, Michigan superstar follows his "Phenomenal" single with a song that also fits nicely for a boxing film. "Kings Never Die" teams Em' with his Interscope family label-mate, Gwen Stefani. Produced by Self-Scientific's DJ Khalil, this record has pop appeal, with... Read more

On paper, mixing Tupac with Gwen Stefani sounds like sacrilege. But, the end result works shockingly well. Sadly, Pac's career did not overlap with The Neptunes' dominant era, but this 2012 HipHopFightsBack fusion of Tupac's "Holla If Ya Hear Me" with Chad Hugo and Pharrell's production of Stefani's "Hollaback Girl"... Read more