They are a band called The String Puppies from Winnipeg if you Google "Muzak version of Shut Up and Dance" it should be the first thing that appears. On the YouTube video it looks like there is a link to their new album. It doesn't have that song on it but they do have SoundCloud links to it.
Isn't everyones " Google " different depending on it's analysis of your likes ... wasn't even on the first page for me and I had to google "String puppies" to find it. The Five strings have a nice version as well but not Canadian.