[Verse 1: Yellow Guy, Red Guy, Duck Guy & Stain]
There's four of us
There's four of us!
Look closely, you will see!

[Verse 2: Yellow Guy, Red Guy, Duck Guy & Stain]
There's four of us
Just four of us!
There's him, and you, and me! (And me!)

[Verse 3: Yellow Guy, Red Guy, Duck Guy & Stain]
And everyday we all hang out!
To find out what we talk about!

[Interlude: Yellow Guy, Red Guy, Duck, & Stain]
Sometimes we have too much fun!
We have to go to bed--

[Outro: Red Guy & Duck]

Eugh...

Actually, no. Four doesn't work. There's three of us