Of course, her business is a family business, with sisters Kourtney and Khloe as well as her mom, brother, stepfather (former Olympian Bruce Jenner) and stepsisters, all part of the picture???a tight-knit group with a unique shade of wholesomeness.For that, she earned at least $6 million this year by our calculation???topping The Daily Beast's inaugural ranking of the top earners in the world of r