I m short,I m fat,but I m proud of that是那首歌中的?

Winnie the Pooh（小熊维尼）主题曲 - Up,Down And Touch The Ground
Up,down,up,
When I up,down,touch the ground
It puts me in the mood
Up,down,touch the ground
In the mood for food
I am stout round,and I have found
Speaking poundage wise
I improve my appetite
When I exercise
I am short,fat and proud of that
And so with all my might
I up,down,and up and down
To my appetite's delight!