I haven't laughed so hard in ages! The folks at Bad Lip-Reading are Genius:
BTW, if you don't know what a Russian Unicorn is, go here.
I wouldn't be surprised if this video is pulled for copyright infringement, so if you want to save it, better do it soon.
UPDATE: Apparently Bubbly loved it…
(Thanks, RG!)
If you go to YouTube, you can see a vid response to this from Michael Bublé. He thought it was very funny and creative.