After six seasons of rather confusing plot twists, but totally consistent remarkable styling and costume designs, we find ourselves still missing the series that introduced us to the ever-fashionable Blair Waldorf, Gossip Girl. It has long stopped airing, but we know some of you still find yourselves asking, what would Blair do? We can’t blame you, she may be the epitome of a mean and scheming teen a girl would love to hate, but she still somehow managed to make Chuck Bass, Nate Archibald, lonely boy Dan Humphrey, a prince(!), and of course us, fall in love with her! She’s the one and only Queen B, and today happens to be her birthday! To celebrate, we look back at the things we’ve learned and loved from the character that put the name Leighton Meester on the map.