http://www.youtube.com/watch?v=LTDaX...ch=king-gainer
This is taking it to far, you don't screw with the King Gainer opening, just like how you don't do Stairway To Heaven. That's Basara singing the song and Haruhi ain't no Basara, maybe Mylene caliber but not Basara caliber.
Shishioh Gai is too cool to clap along to God Knows in that video, although he's such an awesome hero that he might get caught up in the spirit of things, though I'd more or less picture him screaming something awesome like YUUUUUUUUSHA and then Swan, Stallion and Mike Sounders Ju Sansei would rush the stage and rock out with Disc D Set On, DAZZLING DOUBLE V. Haruhi could join in too.