Kid Rock just got into a scuffle with someone (Diddy was involved but I couldn't tell if he was in the argument or was trying to calm Kid down) while Alicia Keys was performing. Security had to grab Kid Rock from behind and hold him back from someone. He looked ready to beat some ass.
Kid Rock and Diddy, sitting at the same table, just shook hands but it turns out that they were not the ones fighting.
Kid Rock was fighting with Tommy Lee. I understand a punch was thrown and they were both ejected from the theater.