Blair Waldorf: How could you do this to me? Just because I didn't give your geriatric boyfriend a seat doesn't mean you had to tell Sage to sabotage my show.
Serena van der Woodsen: Save it, Blair! You were so upset that I care more about Steven then your show that you had to destroy my relationship.
Blair Waldorf: I didn't tell her to take off her dress in front of all of New York City on that fashion runway. You did.
Serena van der Woodsen: No, I didn't. I would rather avoid the child pornography charges.
Blair Waldorf: Well, if I didn't tell her to take off the dress and you didn't tell her to take off the dress, then who did?
Sage Spence: Nobody. I happened to like the underwear more.