Blooper moment for childrens' TV presenters

Even the most experienced children's TV show presenters get an attack of the giggles now and then.

From falls to belly-laugh attacks, this week, UK's most loved preschool TV channel posted a few bloopers to Twitter, showing their presenters, Katy and Rebecca, unable to keep a straight face as they perform some cheery child-friendly segments.

It sure comes with the territory when you're paid to be silly in front of the camera.