On April 19, 2011, DJ Quik released The Book of David, his 8th album. Kurupt is a guest on the song Flow For Sale. Ice Cube is on Boogie Till You Conk Out. Le 19 avril 2011, DJ Quik sortait The Book of David, son 8e album. Kurupt est invité sur la chanson Flow For Sale. Ice Cube est présent sur Boogie Till You Conk Out.