Just ahead of his own NYFW presentation, Kanye West came out to support his little sisters-in-law at the launch of their new lifestyle and fashion brand, KENDALL + KYLIE. Last night, the Jenner sisters hosted an intimate "house party" (at a two-floor private penthouse in Tribeca, that is) to toast their brand's Spring 2016 collection.

 Of course they were joined by plenty of fashionable A-listers including A$AP Rocky, Hannah Bronfman, May Kwok, and Lance Bass, while Virgil Abloh took to the decks. Click through for an inside look!

Who was there: Guests included Kendall Jenner, Kylie Jenner, Kris Jenner, Kanye West, A$AP Rocky, Devon Windsor, Martha Hunt, Josephine Skriver, Hannah Bronfman, May Kwok, Lance Bass, Virgil Abloh, Luka Sabbat, Ian Connor, Stefanie Giesinger, Caroline Daur, Justine Skye, Jonathan Cheban, Brad Goreski, Pat McGrath, June Ambrose, Erica Reid, Nina Garcia, and Nigel Barker.

[Photos by Billy Farrell & David X Prutting/BFA]