Kyle Richards' Daughters and the Kardashians Prove No One Can Resist Busting a Move to Beyoncé

As if we needed another reason to be jealous of all those who got to attend Kris Jenner's annual Christmas Eve party, we now have further proof that the partygoers had the. Best. Time. When the DJ put on Beyoncé's "Love On Top," it had everyone busting a move, including some sisters from two very famous families. 

Kyle Richards' daughters Alexia and Portia Umansky looked too-cute on the dance floor of Kris' bash, which you can see in the below video captured by Kyle on Instagram.

Right nearby, Khloe Kardashian, Kourtney Kardashian, Kendall Jenner, and Kylie Jenner channeled their inner Sasha Fierce while dancing to the same tune at the shindig, which Khloe documented on Snapchat. At one point, Khloe even picked Kourtney up and gave her a twirl around the dance floor.

Kris also shook her groove thing with her daughters, and you can see her and Kyle's good friend Faye Resnick in the background, too.

So who won this dance-off? We think they all made Queen Bey proud. 

Kyle's other daughters Farrah Aldjufrie and Sophia Umansky also took part in the festive fun, as well as her husband Mauricio Umansky, sister Kathy Hilton, and nieces Paris Hilton and Nicky Hilton Rothschild.

Watch Kyle dish on another famous fete, her very own White Party, below.

Kyle Richards Explains the Evolution of the White Party