Alonzo "Lonzo" Williams is a powerful force in the music industry with a career spanning over 30 years. Known to the hip hop community as "Grand Master Lonzo" and leader of the legendary R&B/Rap group World Class Wreckin Cru, Lonzo is also credited with launching the careers of Dr. Dre, Ice Cube D.J. Yella and Eazy E. formerly known as N.W.A.