Kylie Jenner Shares Behind-the-Scenes Footage of Her Star-Studded NYFW Party

Watch Kendall Jenner Shave Her Legs
It's safe to say they have taken over New York Fashion Week.

There were a lot of twerking butts at this party. 

The Kardashian/Jenner clan hit up a party at Up & Down nightclub on Monday night (Sept. 14, 2015) to celebrate Kylie Jenner’s recent Galore cover along with the Tart x Galore Fashion Collection collaboration. Kourtney, Khloé Kardashian, and Kendall were all there in coordinating outfits to support their youngest sister.

The 18-year-old obviously posted videos of her New York Fashion Week bash on her Snapchat, where we can see her pimping out her famous family. She put all of her sisters’ asses on display, while her boyfriend Tyga smoked some marijuana.

Last, but certainly not least, Khloé put on a show by twerking her butt off. She showed off her body in a long-sleeved black lace dress that hugged her curves perfectly. The 31-year-old wasn’t shy about flaunting her curves, while her sister snapped videos for Snapchat.

Noticeably missing from the bash was Kim, who attended a dinner with her husband, Kanye West, in another part of town.

Adding to the star studded crowd were Joe Jonas and Gigi Hadid, and models Alessandra Ambrosio, Hailey and Ireland Baldwin. Tyga debuted his new track “Ice Cream Man,” with the Kardashian/Jenners dancing on stage. Later, Kylie’s BFF Pia Mia took the stage to perform with G Eazy to perform their song “F-ck with You”.

Check out the gallery for more photos of the Kardashian/Jenner clan partying it up!