help with artist and title

this song has been played on sky music channels and was released within the last five years. it is a love song/alternative. in the the video there is a man and woman singing to each other in a white room. they may be seperated by a pane of glass. the woman looks like Cerys Matthews of Catatonia.

Is it Walking After You by the Foo Fighters?

http://youtube.com/watch?v=QW2XcQird20

thanks but no.

I think that the video might be 'Set The Fire to the Third Bar' by Snow Patrol with Martha Wainwright

http://www.youtube.com/watch?v=FDY6IrpF5nM