Good ol' Martine Croxall.
The BBC News presenter was about to begin the channel's 9pm broadcast when it became clear she was in front of the wrong camera.
And how did it become clear? Because the camera focused on an empty chair behind the desk - and even zoomed in on it, as if nothing was wrong.
Of course, Croxall handle the situation like a true pro... But we think we know which clip is going to kick off NewsBeFunny's 'November's Best News Bloopers' compilation.