England captain Wayne Rooney and coach Roy Hodgson were left in the dark after the lights went out during a pre game press conference.
The room went completely black, and Hodgson had to stop talking mid-sentence, before the lights came back on and everyone burst out laughing.
England take on Switzerland in their first Euro 2016 qualifier on Monday.
Watch out for the flashing lights.
When the interviews got back underway Hodgson said he was confident his team could cope without injured striker Daniel Sturridge.
He is likely to be replaced by Arsenal's Danny Welbeck for the match after injuring a thigh muscle in training.