An Outdoor Song for Snowy Weather

In Chapter 1 Pooh and Piglet decide to build Eeyore a house because it's snowing.  Pooh has just thought of a hum for snowy weather and is going to see Eeyore to sing it to him.  But first he discovers Piglet waiting for him in his own house and they sing it in the snow on their way - pom, pom tiddely pom . . .