IMDB on "A Certain Smile": "Dominique, a law student at the Sorbonne, is engaged to a fellow classmate. Unfortunately, she's more attracted to his philandering Uncle Luc, who's married to the charming Francoise. Dominique and Luc begin a tawdry affair..."
Okay so watch the dynamics between Dominique and Francoise in this scene and tell me what the hell is going on between them.
Francoise: "I kept her in bed for three days." I'll bet you did, Joan.
I can't discuss this movie clip further right now as my eyes have completely rolled back into my head: