I Know You Are But What Am I

Whose song is I Know You Are But What Am I?

Artist Album
Domestic Problems
Scattered Pieces
MOGWAI
Happy songs for happy people
Live at ATP Festival (26/03/2004) (disc 1)
Tavastia, Helsinki, Fi 6.7.06 1/2 (8 tracks)
Slider's Fault
The Road To Last July