Now she has shown critics she has what it takes to make it in fashion, landed modelling contracts with Givenchy and covering high end fashion magazine.
Let us review...
Kendall Jenner on the cover of Love magazine
The Kardashian teen has just covered Katie Grand's Love Magazine, out the end of July and shot by primo fashion photographer David Sims.
She's even gone all edgy and posed in her underwear for the spread.
Kendall Jenner for Givenchy
Jenner landed a job as the face of Riccardo Tisci's Autumn/Winter 2014 Givenchy campaign, following in the footsteps of supermodel royalty Gisele Bundchen.
Kendall Jenner goes topless for Interview Magazine
Whilst Kim and Kanye continued their campaign to land the Vogue cover, Kendall was walking her way onto cult magazines such as Interview.
Kendall Jenner for Paris Vogue
Despite accusations of being too thin, it was a huge coo for Kendall to appear as a model in one of fashion tome Paris Vogue's shoots.
Kendall Jenner on the red carpet
Kendall has set a certain amount of distance between her and the Kardashian/Jenner family on the red carpet, and has arrived at many high profile events such as Cannes flying solo and wearing daring fashion.
Kendall Jenner on the catwalk for Givenchy
The 18-year-old has become a favourite with high end designers, having walked catwalk shows for Givenchy, Marc Jacobs, Giles Deacon and Chanel.
Kendall Jenner's new model friends
Hanging around with the fash pack means making friends in new high fashion places, such as supermodels Cara Delevingne and Jourdan Dunn.
Kendall Jenner and Anna Wintour are now friends
When she's not walking in catwalk shows, Kendall in now front row at them.
But now she sits with the likes of Anna Wintour, after the editor let her take over Vogue's Instagram account to model the new season catwalk looks.