Lyrics:

[Chorus:]
Please sign your letters
Please don't make me blue
Please sign your letters,
And then I'll know it's you
Can't stop thinking of you
You're always on my mind
Please sign your letters
Please don't be unkind

I read your letter
I read most every line
You said you loved me,
Said you would be mine
My heart was jumping
Something shook my mind
I found your letter was left unsigned

[Chorus]

Your letter said we'd met some time ago
I'd like to see you,
But somehow you just won't show
I just don't know which way to go

[Repeat]

[Chorus]

Please sign your letters
Please don't be unkind