Kylie Kristen Jenner was born in Los Angeles, California, to parents Kris and Bruce Jenner (now known as Caitlyn Jenner). She is the youngest daughter and has one older sister, Kendall, and eight older half-siblings.

At the age of 10, Kylie began appearing on her family's reality television series 'Keeping Up with the Kardashians,' which chronicled the personal and professional lives of her family members.

Kylie became homeschooled and enrolled in an at-home education program. She also started her early business ventures, including a clothing line with her sister Kendall for PacSun.

Kylie and her sister Kendall were listed on Time magazine's list of the most influential teens in the world, recognizing their significant influence among youth on social media.

Kylie launched her own cosmetics line, Kylie Cosmetics, initially with a collection of three liquid lipsticks known as Kylie Lip Kits. The product was an instant success, selling out quickly and generating significant revenue.

Kylie was placed on the Forbes Celebrity 100 list, making her the youngest person to be featured on the list. She also starred in her own spin-off series, 'Life of Kylie.'

At the age of 20, Kylie became the youngest person to be listed in the Forbes list of America’s Richest Self-Made Women, with an estimated net worth of nearly $900 million.

Kylie expanded her beauty empire by launching her skincare brand, Kylie Skin, which quickly gained popularity and further diversified her revenue streams.

Coty acquired a 51% majority stake in Kylie Cosmetics in a deal worth approximately $600 million, valuing the company at $1.2 billion and pushing Kylie's net worth over the billion-dollar mark.

Forbes revised Kylie's net worth to $900 million, stripping her of the billionaire title, after it was discovered that her business had been less profitable than publicly stated.

Kylie continued to expand her business empire by launching new product lines, including Kylie Swim, a swimwear line, and Kylie Baby, a skincare product line for babies.

Kylie and her family transitioned to a new reality television series, 'The Kardashians,' on Hulu, after ending their long-running series 'Keeping Up with the Kardashians' on E!