Found this clip of Yamasaki performing "Yamasaki Ichiban" in cosplay as the anime character the song comes from "[url=http://www.animenewsnetwork.co.uk/encyclopedia/anime.php?id=2203:3qilla1h]King of Classroom, Yamazaki[/url:3qilla1h]". There is a small watermark over the middle though, wonder if there is a better source? Some Googling says its from a New Years show called "[url=http://anisonking.jp/:3qilla1h]King Run Anison[/url:3qilla1h]". Sorry if it’s been posted before (did a search but found nothing).
Yamasaki and talk goes on for 1 minute. Then they move onto a group called Animetal Lady doing a Sailor Moon song (they’re good). Then Yamasaki does his song from [url=http://www.youtube.com/watch?v=28BClfgqBv8&feature=player_detailpage#t=203s:3qilla1h]3:23[/url:3qilla1h] with a talk after Spoiler: [hide:3qilla1h]Yama-chan gets a hit to the face as usual The guy hosting seems to point out that with all his jumping about his neckerchief partly fell off which you can notice at the end of his song. Dunno what happens at the end since I don't know Japanese but looks like Yama-chan misread a cue card since they're pointing at something?[/hide:3qilla1h]
[video:3qilla1h]http://www.youtube.com/watch?v=28BClfgqBv8[/video:3qilla1h]
[size=150:3qilla1h][url=http://www.mediafire.com/download.php?h28avz0b734mfr1:3qilla1h]Download Mediafire Backup ( FLV 58.34 MB )[/url:3qilla1h][/size:3qilla1h]
[img:3qilla1h]http://i.imgur.com/uAl43.jpg[/img:3qilla1h]
And here is an extended version of the song with Yamasaki singing, it includes a piano solo
[video:3qilla1h]http://www.youtube.com/watch?v=KX3SQxKIka0[/video:3qilla1h]
http://www.youtube.com/watch?v=KX3SQxKIka0[size=150:3qilla1h][url=http://www.mediafire.com/download.php?7d7ptcvrf3vr9el:3qilla1h]Download Ripped MP3 from Mediafire ( MP3 128kbps 2.82 MB )[/url:3qilla1h][/size:3qilla1h]