The first single off the collection was the Lil Jon-produced " I 'm a King ( Remix ) " by P$ C featuring T.I. and Lil Scrappy . A music video was released for the song which featured all three rappers in the city of Atlanta and clips from '' Hustle & Flow '' . The second single was the remix of Webbie 's " Bad Bitch , " featuring Trina . The soundtrack has sold over 300,000 copies . The chorus to Nasty Nardo 's track entitled " Lets Get a Room " samples Project Pat 's song entitled " Make Dat Azz Clap ( Back Clap ) " . The song number 4 in the track list " It 's Hard out Here for a Pimp " produced by Three 6 Mafia won the Oscar for Best Original Song at the 78th Academy Awards ceremony and was performed on stage by the members of Three 6 Mafia
78th Academy Awards
78th Academy Awards
Hustle & Flow (soundtrack)