If it's up to Andy Cohen, there's one Real Housewife he hopes never leaves the franchise: Kyle Richards from Real Housewives of Beverly Hills.  "I think she translates the world of Beverly Hills to the viewer and has for a long time," said Cohen during an interview with Us Weekly.  Cohen's words come after Kyle admitted in a recent interview that she almost quit the show. Kyle Richards has been in the Real Housewives of Beverly Hills franchise since 2010.  Source: Heavy.com