working girl song

I absolutely love this song its from season one of cathouse it goes "and the ***** cats go make money money make money money make" in the credits it says the title is "working girl" but i cannot find who sings this song. does anyone know??

you could search on google also have you tried www.gracenote.com (formerly cddb.com) you could also try www.imdb.com as I once found a song that way, by using the series title instead.