You gotta feel a little bit sorry for Mitt Romney, considering all the time and effort he put into that election thing over in the US. (GOBAMA!) But if this video is anything to go by, it looks like he's taking advice from Judy Garland and really putting a happy face on things.

The latest offering from musical comedy group The Gregory Brothers - the guys who brought us 'Songify the News' and other viral video gems - gives us one (hopefully) final sendoff for ole Mitt.