And as Willbee flew away, he did not stop, his jersey unravelled from the bottom to the top, and when he realised this, he lost his hum ... He was showing the whole garden his bare bum! Well, with no jersey and being late in the day, Willbee was so cold he couldn't fly away. Willbee the bumblebee is so embarrassed when he realises his stripy jumper has caught on a rose thorn and completely unravelled ...