Hi. I think I am thinking of the same commercial, their most recent that I saw a couple of days ago. The singers voice is what caught my attention. Ya know, it sounds exactly like a band called The Sea and Cake. Check them out and tell me if you think the singers sound alike. I fell really sure about his voice though, it is pretty unmistakable. As far as the song goes, I have not heard it-yet. I dont have all of their albums. Hope this helps.