In this episode, Blair uses a beautiful selection of accessories to add to her school uniform, one of which is a beautiful Jennifer Behr headband ($525), worn with a Chanel cape (presumably). In this picture, she adds the flavour with a gorgeous Chanel scarf.

Serena, on the other hand, dresses it all down – simply sexy: French Toast Plaid Pleated Skirt ($15) and French Toast Plaid Full Make Tie ($4).

But even if Blair is Queen B, and Serena is the most popular girl in NYC, the other girls are high-fliers as well. Look at Penelope's LAMB multi stirling bag ($495).