I vaguely remember a movie where a girl moves to a city to be SOMETHING but ends up dressing like a bunny girl in a bar with other girls instead. The end scene she’s getting on a train. I have no idea why I always come back to trying to search for it, but no luck yet. I half watched it when I was about 14.
“A Tale of Two Bunnies” (2000)?
http://www.imdb.com/title/tt0224692/?ref_=ttpl_pl_tt
Also known as “The Price of Beauty.” Here is the ending on the train: