VIDEO: Eminem Surprises Crowd & Performs at Red Bull Emsee Contest in NYC + Slaughterhouse performs

Eminem unleashed his new album "Recovery" on Monday (June 21), but the Detroit rap star gave a lucky few hip-hop heads at New York's Bowery Ballroom an extra treat later that night, performing a quick set at a freestyle rap battle event dubbed Red Bull EmSee: The Road to 8 Mile.
Hit the jump to check out video, including a Slaughterhouse Performance

youtube link Despicable Freestyle x On Fire


youtube link Won't Back Down


youtube link Slaughterhouse performs The One


youtube link Eminem thanks the crowd