Controversy Sells is the second and final collaborative studio album by American rappers Paul Wall and Chamillionaire. It was released on January 25, 2005 via Paid in Full Entertainment after both artists had left the label. Recording sessions took place at Crazy's House Recording Studios in Texas. Production was handled by Blue Note, Del, Crazy C, Beatco, Drathoven, T-Gray and Whyle Chyle, with Mista Madd and Myron Wright serving as executive producers. It features guest appearances from 50/50 Twin, Lew Hawk, Devin the Dude, Lil' Flip, Monetana and Yung Ro.