S1E18 "Much 'I Do' About Nothing" A classic, well thought out Blair Waldorf scheme where everything unfolds is very enjoyable to watch. Georgina Sparks was the villain you hated or even loved, especially when she savagely came to save the day:     S2E23 "The Wrath of Con" The gang hesitantly needed the help of Georgina so they pull her out of the "Jesus camp" that Blair herself sent her to, to in the end corrupt her again, giving us one of the most memorable an