Kylie Jenner can legally drink -- and she's a billionaire -- which are 2 good reasons why there were 2 insane parties Thursday night that not only brought out the Kardashian brood in full force, but reunited Scott with Kourtney and Caitlyn with Kris ... at least for one night.
You gotta see the video. Hoards of photogs pounced on Craig's in WeHo Thursday night, as Kris, Kim, Kanye, Kendall, Kourtney, Scott and Khloe made their way in.