Warren Anderson Mathis (born March 6, 1977), better known by his stage name Bubba Sparxxx, is an American rapper from Georgia. His singles include "Deliverance", "Ugly" (both featuring Timbaland), and "Ms. New Booty" (featuring Ying Yang Twins and Mr. Collipark), the latter of which peaked at number 7 on the U.S. Billboard Hot 100.