Written By "If The World" Was Written By Axl Rose And Chris Pitman. Written In "If The World" Was Written In Or Before 2004. Additional Information A Small Piece Of The Song Was Used During The Outro Of The Leonardo DiCaprio Movie "Body Of Lies". Chris Pitman I Saw Body Of Lies Last Week And It Was A Cool Film. It Was Very Dark. It Was About A Tough Time In America Plus It's Hard To Watch Movies About Iraq. I Don't Know If It Was A Little Bit Wrong But It Was A Very Cool Movie. That Track Was Particularly Good To Work On - It Was A Track That Was Recorded Quickly. We Did It Very Quickly And It Felt Right To Put It On That Movie.