Kylie Kristen Jenner was born on August 10, 1997, in Los Angeles, California to parents Kris and former Olympic gold medalist Bruce Jenner. In 2015 Bruce announced he was transgender and has since been known as Caitlyn. Kylie has an older sister, Kendall, and several half-siblings: Kourtney, Kim, Khloé and Rob, from her mother’s first marriage to O.J. Simpson defense attorney Robert Kardashian and Burt, Brandon, Brody and Casey from her father’s previous marriages.

Jenner attended the private Sierra Canyon School and earned her high school diploma from Lauren Springs High School. She considers Calabasas, California, her hometown.

Following the release of a sex tape involving her sister Kim that garnered vast media attention, in 2007 the family debuted their reality television series Keeping Up With The Kardashians on E! The series, which featured many of the Kardashian clan, was so successful, it led to a number of spinoffs for some of the siblings, all of whom have etched a place in pop culture history.

With the success and public interest in the series and their lives, Jenner and her siblings have expanded their individual brands beyond reality television, earning millions through the lucrative world of celebrity endorsements. She and her sister Kendall have launched a clothing collection for PacSun and TopShop called Kendall & Kylie. Jenner has also launched her own cosmetic brand, Kylie Cosmetics, which includes her wildly successful Kylie Lip Kit. 

Kylie Jenner began dating rapper Travis Scott in April 2017. Reports later surfaced that she was pregnant, though neither Kylie, nor any member of the Kardashian/Jenner clan, would provide confirmation. In November, after a photographer snapped shots of her seemingly attempting to hide a baby bump in baggy clothes, Kylie took to Twitter to say the shots had been digitally altered, prompting a swift reply from the photo agency to declare their legitimacy.