Dion started working on her next French-language album on 8 October 2002 in Paris where she met with four French songwriters and producers: Jean-Jacques Goldman, Erick Benzi, Jacques Veneruso and Gildas Arzel.

[1] Goldman, who wrote and produced Dion's best-selling French-language albums of all time, D'eux, guided 1 fille & 4 types as the artistic director.

[6] In 2005, "Contre nature" was included on Dion's greatest hits album, On ne change pas.

[7] It also entered the BDS Radio chart in Quebec on 1 May 2004, reaching number 22 and spending 18 weeks inside top fifty.

[10] The music video, directed by Didier Kerbrat, was filmed on 27 March 2004 in the Mojave Desert and released on 30 April 2004.