There's a picture that I carry
One we made some time ago
When they ask who's in the picture with me
I say just someone I used to know
Just someone, I used to spend some time with
Just a flame, that's lost it's glow
But I don't them of the nights I cried without you
I say just someone I used to know

Just someone, I used to run around with
Just a friend from long ago
I don't tell them, how lost I am without you
I say just someone I used to know

I say just someone I used to know
[ Lyrics from: http://www.lyricsfreak.com/l/lee+ann+womack/someone+i+used+to+know_20536978.html ]