On the Louis/Blair front, they finally told their families about the baby. But remember Beatrice? (Yes, Louis' sister. The one that made-out with a priest in the back of a limo). Well, somehow she managed to team up with Diana to turn her mother against Blair and Louis. I felt pretty sorry for Louis ... That is, until he went snooping in Blair's drawer and found the paternity test. Yes, she is still keeping a secret from him. But seriously? Will every episode have him struggling with whether to trust her or not? Really, this is the weirdest engagement ever.