He gets interrupted while singing. Watch why!
There are a lot of stage show videos wherein some guests appear on the stage to surprise the audience, but this is something different. You’ve got to see what happens when Michael Buble sings on the stage, but is interrupted when this man walks on the stage to surprise him as well as the audience. When two popular singers sing the same song, they create HISTORY! Share this epic video with your friends because I am sure they are going to be amazed by this wonderful performance. I think you are going to watch it more than once since the song is beautiful.