Holly Willoughby and Phillip Schofield were both left panicking when This Morning was plunged into darkness.
When the TV hosts were showing a preview of an upcoming segment about public toilets on Monday's show the studio suddenly went black and nothing could be seen on screen.
Clearly confused about the situation, Phil, 58, wondered if there had been a "blackout" as a worried Holly, 39, asked the crew "are we OK?".
"We managed to stay on all this time, it would be a shame if we cut out now," Phil said smirking.
He added: "Who would have thought a public toilet would take us off air?"
The screen went black several times before the problem was fixed.
Holly and Phil then carried on with hosting the show.
There was no further explanation about why the programme suddenly went off air.
The moment followed Phil's hilarious mishaps last week.
He and Holly were hosting a segment about booking a holiday after the lockdown eases when he got his words mixed up.
Instead of saying Love Holidays he accidentally said Love Honey, an online sex shop.
Phil said: "If Love Honey said... If Love Holidays... Love Honey.
"That's a whole different package coming through the door there."
Holly was left red-faced, saying: "Totally different yeah."
*This Morning airs weekdays from 10am on ITV
