Paris Hilton dresses up as Kim Kardashian and oh how the tables have turned

Fame's a funny old thing, isn't it? 

One minute you're ordering someone to clean and organise your closet, and the next minute, you're modelling their husband's clothing line. 

Well, that's how things have panned out for Paris Hilton. 

Back at the height of Paris' reality TV stardom, Paris and Kim's relationship was a curious mix of business-meets-pleasure. Kim was Paris's sometime personal assistant, sometime BFF. But, even when Paris wasn't Kim's boss in name, she pretty much still acted that way.