Justin Bieber -- Dresses Down 'Today' Director ... They Can't See Me Dance!!!
Justin Bieber Dresses Down 'Today' Director They Can't See Me Dance!!!
![](https://imagez.tmz.com/image/3e/16by9/2015/09/10/3ed90f99ff5c53c586f765d7cabc4943_md.jpg)
Justin Bieber violated TV Rule 101 -- always assume your mic is open.
The Biebs got pissed off at the "Today" director -- during his performance of "What Do You Mean?" -- for shooting him so close, viewers never saw his dance moves.
As Matt Lauer throws to commercial, Justin is busy schooling the director. It must have caused a commotion in the control room, because the video went to black but Bieber's mic stayed open as he continued his mini-rant.
The show was edited for the West Coast feed, so everyone was smiley.