Kylie Jenner – California

In just a few years, Kris Jenner’s younger sister has established herself as a key figure in the cosmetics industry. Thanks to her companies “Kylie Cosmetics” and “Kylie Skin,” the young Jenner has become (according to Forbes) the youngest billionaire of all time. It’s easy to see how she was able to afford so many properties, the most recent of which is located in the heart of California. Kylie Jenner and her daughter Stormi (born from her romance with singer Travis Scott) live comfortably in Hidden Hills. From time to time, Kylie shares snapshots of her residence.