Natural Born Chaos is the fourth full-length studio album released by the Swedish melodic death metal band Soilwork. According to Nielsen Soundscan, the album sold 2.267 copies in the US as of 2002. The album comes in a limited vinyl version and features two lps with this album and Figure Number Five in white and the other black. The album was voted the number one album by BW and BK magazine in 2002. A video was also made for "As We Speak". This is the first album with current keyboardist Sven Karlsson.