Is it me, or is my life a chain of unforgiven tasks?
Is it you, and did you have the life when no one really asks?

You should know by now,
You should know by now
That I can't forgive you (2x)

Oh, I can't forgive you.
[ Lyrics from: http://www.lyricsfreak.com/m/mcfly/you+should+know+by+now_20567871.html ]
Is it me, or is it time to take a look at who I choose.
When you have everything you got everything to lose.

You should know by now,
You should know by now
That I can't forgive you (2x)

Oh, I can't forgive you (2x)

I can't forgive you (3x)

You should know by now,
You should know by now
That I can't forgive you (5x)