I thought it was interesting to post it her because Amy surely would be there. I dreamed a lot about Amy and Tony singing live together, and it's painful to remember that it won't be possible anymore.
Maybe someday Tony could sing and Amy sing "in the background" (the videoclipe on the screen), I think it would be a great tribute. However, this time he just sang it by himself, although it's clearly that he sang it because of the duet with her. Here is the link for those who want to watch it. He's a legend.
http://svtplay.se/v/...-_body_and_soul