VIDEO : Today's Celebrity Social Media Highlights Including Kendall Jenner's Vogue Cover

Celebuzz has rounded up some of the best social media posts from Instagram and Twitter pics from the past 24 hours. The whole Kardashian family, including social media-shy Robert Kardashion, took to their accounts to celebrate Kendall's big accomplishment landing the September cover of Vogue. Also highlighted were major throwback and FOMO moments from Shay Mitchell, Lindsey Lohan, and Paris Hilton, as well as a cute video from Ariana Grande.