This video is from a couple years back
The band was playing in a motel room, then the lead singers girl walk in and tries to talk to him but he kept on playing. She went to go pack as you saw the lead singer ghostly following her singing the song, then at the end of the vid she leaves.
The only other details I remember is it was a rock/ rap kind of song and when the girl laid on the bed she found a guitar under the covers.
Some one please help me this is driving me up the wall trying to remember this song!