Sibling rivalry is something we can all understand — just maybe not on the level that the Kardashian-Jenners experience it. In 2019, then 21-year-old Kylie Jenner was declared the youngest self-made billionaire ever by Forbes, who proceeded to take that title back in 2020 in an article titled “Inside Kylie Jenner’s Web of Lies” uncovering ways in which her Kylie Cosmetics company had inflated its value. But even without the billionaire status, Kylie’s makeup line had made her stand out as the highest earner among her Kardashian and Jenner sisters, out-earning even the family’s first megastar Kim Kardashian. As Kylie works her way back toward the title she briefly held, Forbes has now reported that Kim has, by their calculations, gotten there first. Between Skims and KKW Beauty, Kim Kardashian is now officially a billionaire — and the richest Kar-Jenner sister. Nature is healing.