Does anyone have any theories (or spoilers) as to what exactly Georgina has on Serena? It's obviously huge. Originally I thought maybe Serena had Nate's baby while she went away, but that seemed too predictable.
Plus, in the preview for next week's episode Georgina says something along the lines of "You were there too, Serena. It was just as much you, if not more." That makes it hard to believe it would be pregnancy. I'm thinking Serena was actually in jail during her year away, not boarding school. That would explain her absence and the cocaine...not sure what the porn and handcuffs were all about. Unless she actually did porn, but I hope that's not it.

