How did she do it? It's the question everyone's asking. When Kate Middleton walks down the aisle on April 29, all eyes will be on her. The first commoner to marry a prince in close proximity to the British throne in more than 350 years since Anne Hyde in 1660, this girl-next-door's love story is no ordinary one. So, how did she manage to charm one of the most eligible bachelors on the planet? Take a look at Kate's own Princess Diaries.