One is the loneliest number Harry Nilsson

Intro:
One is the loneliest number that you'll ever do
Two can be as bad as one
It's the loneliest number since the number one

Verse 1
"No" is the saddest experience you'll ever know
Yes, it's the saddest experience you'll ever know
Because one is the loneliest number that you'll ever do
One is the loneliest number that you'll ever know

Verse 2
It's just no good anymore since you went away
Now I spend my time just making rhymes of yesterday

Verse 3
Because one is the loneliest number
That you'll ever do
One is the loneliest number
That you'll ever know

Chorus
One is the loneliest number
One is the loneliest number
One is the loneliest number that you'll ever do
One is the loneliest number
Much, much worse than two