I bet Beyonce’ has some… As part of an ongoing celebration of Christian Louboutin’s 20 years in the shoe business, Barney’s exclusively is offering the “Highness” pump. Each signed by Louboutin, a total of 20 pairs will be sold at $3,995 a pop through the online site only. Here are the details on the design theme: Limited edition satin double platform peep toe pump…