For years, Calabasas was just one of the many cities located in the hills of L.A., full of gated communities and mansions to the rich and famous. And then Keeping Up With the Kardashians premiered in 2007—and suddenly the gates opened up. The mystique of Calabasas as a home to the upper echelon has only grown in the years since, as the Kardashians and other reality stars have given the world selective sneak peeks to a world of premium organic salads and luxury shopping complexes. Now, Netflix is revealing all with their latest reality show , Calabasas Confidential. Calabasas Confidential , which premieres on May 29, follows a group of early-20-somethings—most of whom grew up and graduated high school ensconced within the polished streets of SoCal. Most of the cast are longtime friends who parted ways during college or as they set off to pursue their careers, but as they're reunited for a summer, they must face what they left behind at home and where to go next.…