"I had, like, three or four episodes on the show and I was so excited, because I was crashing on my friend's couch, and then I kept getting asked back... The week before we shot that (engagement scene), our props master came in to my dressing room and she said, 'Now I don't know how to do this without letting you know this plotline, but I can't talk about it so please don't ask me any questions... I need to measure your ring finger!'" Actress Jessica Pare on how she found out her character would be marrying Jon Hamm's Don Draper in Mad Men.