"Gossip Girl" is off the air, but it's still alive in our hearts (and on Netflix). A classic tale of high school social climbing, romance and debauchery, it featured hilarious dialogue, amazing fashion and of course, vivid characters. We empathized with hunky outsider Dan Humphrey, were shocked by innocent Jenny's creative schemes and loved to hate Chuck Bass. But no characters were as important (or memorable) as those at the center of "Gossip Girl": Serena and Blair. 

A breezy boho blonde with old money roots, Serena enchanted virtually every man who crossed her path. Blair, on the other hand, was the hardworking daughter of a single mother who had built a fashion empire from scratch. Thanks to her fantastic taste and stunning brunette looks, Blair was the queen of her social world, but her popularity was only maintained through careful political maneuvering.

In this quiz, we're going to test you on how much (or how little) you resemble Blair and Serena, through questions about your favorite designers, date destinations and decor. By the end of the quiz, our supercomputer will be able to tell you exactly how much like Blair and Serena you are, down to the last percentage point. Are you ready for a trip to the Upper East Side? Let's play!