Matt Giraud’s background as a dueling pianist will apparently be put to use on this summer’s American Idol tour, where a version of “Don’t Stop Believin’” featuring the chapeau-sporting singer and Scott MacIntyre on piano will serve as the show’s finale. A clip of the version played at yesterday’s American Idol press preview is above. Was Michael Sarver that tic-y during the season? Why do I not remember that? Wouldn’t it have at least resulted in him sticking around an extra week or two? [YouTube via MJ]