Jordan Strauss/WireImage.com; Nick Harvey/WireImage
It's three days and counting till Kim Kardashian's big day—-which got us thinking about her brother, Rob Kardashian, and that other royally famous brother-of-the-bride James Middleton.
As Kim's fairy-tale wedding approaches, we couldn't help noticing some similarities between the two...
Both of these 24-year-old guys have had second thoughts about attending college. Rob debated dropping out of USC's Marshall School of Business to focus on modeling full-time, but later decided to keep on till graduation. James studied at the University of Edinburgh, but left after one year to start up a cake-making business, the Cake Kit Company.
Also, James rooms with sister Pippa Middleton in London, and Rob's living sitch with sister Khloé Kardashian Odom and her hubby has been pretty well documented on Khloé & Lamar.
Finally, James has been caught flashing his bum in photos, and Rob, according to Khloé, "cannot keep his d--k in his pants."