Kate Middleton, or The Duchess of Cambridge if you like formality, is famous for her fashion sense. After her wedding to Prince William in 2011, she was not only famous in the United Kingdom, but she gained millions of fans from all over the world.
Everyone started tracking what she was wearing, with some people even making full time jobs out of blogging about her outfits and where to buy them.
Every item she wears sells out almost immediately, which has been dubbed, "the Kate effect." However, Queen Elizabeth has just made a major change; will Kate be expected to follow suit?