And it's none other than his ex wife Kris Jenner!
According to a source:
[Image via WENN.]
Brad was hit in the face by Ukrainian "prankster" Vitalii Sediuk at the premiere of Maleficent, and he was taken down by security fairly quickly, but the scuffle was still pretty scary! It even looks like Brad might have delivered a few punches, too.
The whole thing was all caught on camera, obviously because there are tons of cameras at premieres! Whether or not it will be turned into a Fight Club sequel has yet to be seen, but what we do know is that you need to watch this.
Ch-ch-check out the scary altercation (above)!!!
[Video via Pacific Coast News.]