Don Lockwood:
Doo-dloo-doo-doo-doo
Doo-dloo-doo-doo-doo-doo
Doo-dloo-doo-doo-doo-doo
Doo-dloo-doo-doo-doo-doo...

I'm singing in the rain
Just singing in the rain
What a glorious feelin'
I'm happy again
I'm laughing at clouds
So dark up above
The sun's in my heart
And I'm ready for love
Let the stormy clouds chase
Everyone from the place [bad word] on with the rain
I've a smile on my face
I walk down the lane
With a happy refrain
Just singin',
Singin' in the rain

Dancin' in the rain
Dee-ah dee-ah dee-ah
Dee-ah dee-ah dee-ah
I'm happy again!
I'm singin' and dancin' in the rain!

I'm dancin' and singin' in the rain...
[ADDITIONAL VERSE]
Why am I smiling
And why do I sing?
Why does September
Seem sunny as spring?
Why do I get up
Each morning and start?
Happy and head up
With joy in my heart
Why is each new task
trifle to do?
Because I am living
life full of you.