For those that may not know, Kanye West has a new line of clothing for Adidas. West hosted a fashion show, and his sister-in-law made her debut, modeling his collection.

Thursday saw the launch of not only the new line of clothes but also the newest model in the family. Kylie hit the runway in NYC, and it seemed everyone was there to support both Kanye and Kylie in their ventures.

The 17-year-old Kylie was wearing a spandex piece from the collection along with a black jacket and tall boots.

Several of the Kardashian and Jenner family were in attendance to celebrate with Kylie on a job well done.

Kris Jenner took to social media and let her followers know that she was spending her Thursday in stylish company and to give details of the event. "Such a great job @kyliejenner modeling in the #KanyeWest @adidas fashion show at #NYFW!! Oh no big deal just Anna Wintour and Kanyechillin and chatting behind you ...#Yeezy #proudmama," Kris Jenner shared on Instagram.

Jenner also posted a picture of North having a moment before the event started.

"Best pic, AHAHAHAH, North got a little fussy waiting for Daddy's Show to start!!! We took her backstage for a snack right after this but just to share... love the patience of @Beyonce and #AnnaWintour @KimKardashian #NYFW #YeezySeason #mommymoment."

The front row of the show was a who's who of fashion and music industry names. Kylie's big sister Kim, with baby North on her lap, was up front sitting next to Anna Wintour (Editor-in-Chief, Vogue), also in attendance were Beyonce, Jay-Z, Rhianna, Justin Bieber, and Diddy.

Kylie Jenner joins sister Kendall in the fashion world. Kendall has been modeling for some time, and she announced last year via social media that she was chosen as a global face of Estee Lauder.

She was recently given her first solo feature in Marc Jacobs' spring campaign.