Let's Do It (Let's Fall in Love)

When the little blue bird
Who has never said a word
Starts to sing: spring, spring
When the little blue bell
In the bottom of the dells
Starts to ring: ding, ding
When the little blur clerk
In the middle of his work
Start a tune to the moon up above
It is nature, that’s all
Simply telling us to fall in love
And that’s why
Birds do it; Bees do it
Even educated fleas do it
Let’s do it
Let’s fall in love
In Spain, the best upper sets do it
Outer-atmospheric pets do it
Let’s do it
Let’s fall in love
The Dutch in Olde Amsterdam do it
Not to mention the Fins
Folks down in Saiyan do it
Just think of Siamese twins
Some Argentines, without means, do it
People say in Boston even beans do it
Let’s do it
Let’s fall in love