Agnes was dressed to kill in this week's episode. The peekaboo lace number, is from Abigail Lorick's latest collection, but there are enough flirty lace frocks on the market that this runway look can easily translate to reality.
An anonymous Gossip Girl blast with a very damaging rumor about Serena is sent. Meanwhile, Blair decides to take a class with a powerful businesswoman, Martha, who is guest-lecturing at Columbia, but someone hijacks her plans and...