YOUNG RAVING ACT, "RICHY SPENCER," SHOWS OFF ON THE "SEAN KELLER" PRODUCED NUMBER TITLED "HUSTLE"... Having previously jumped on Cynthia Morgan's "German Juice" and Kiss Daniels' "Yeba," Richy Spencer (a young and amazing talent from Southern Nigeria) sets off the second quarter of the year 2018 with a Sean Keller production - titled "Hustle," Richy