Minogue, 44, who has a cameo role in the film, will be returning to the big screen 11 years after she played a green fairy in "Moulin Rouge", reported Sun online.
The Australian chart-topper was also sporting grunge clothes during filming of the werewolf film.
American actress Riley Keough will play the tough Jack in the independent film about two young girls who meet and fall in love in New York City. The women also happen to be werewolves.
"Jack and Diane" is set for November 2 release.
