Over 20 years since the first episode aired, Buffy The Vampire Slayer still remains one of the most ground-breaking shows of all time. From shattering the notion of what a real hero is, to portraying a girl in the top dog role and introducing new kinds of relationships, the show is still relevant today. We all want to believe that everything ran smoothly behind the scenes of our beloved series, but as it turned out, it was far from it. You may not be ready to learn the truth, but these secrets will certainly surprise you. Tara and Willow kissing