Ahead of Holly Willoughby's return to presenting with her new YouTube channel, the star posted a video featuring her rarely seen daughter Belle, asking her how YouTube works

Holly Willoughby, best known until recently as the host of ITV’s daytime show 'This Morning,' is set to make a comeback with new YouTube show 'Together.'

The presenter, 45, turned to her 15-year-old daughter Belle for advice on how YouTube works - despite launching her brand new show, Together, on the channel.