WATCH: Kylie Jenner to become youngest self-made billionaire
Reality TV star Kim Kardashian West has congratulated her half sister Kylie Jenner after she appeared on the front cover of Forbes magazine as it announced its annual ranking of the 60 richest self-made women in America.
Jenner (20) featured on the list at number 27 and is the youngest woman on the list.
According to Forbes, the businesswoman has in less than three years amassed a fortune of 900 million US dollars (£680 million).
Her wealth is largely derived from the performance of her make-up company Kylie Cosmetics, which has now sold more than 630 million dollars (£475 million) worth of products.