http://www.youtube.com/watch?v=jFRhPhHz8qg

watch this if you can stand the first one.
http://www.youtube.com/watch?v=P4wy96h_B0A

 

I enjoyed the first one, for some bizarre reason. The second one wasn't bad, though I think I went slightly insane when I realized it was looping.

Now... I know the second one is Lucky Star, but what's the first one?

Edit: Ah, found it. To Aru Matjutsu no Index.

 

Both of them were made from dialogue and the background music, right? That's amazing.

 

lol, it's funny how i just started watching To Aru Matjutsu no Index on Tuesday! The videos are cool though.

 

Meh. The first one wasn't that bad, but it got a bit tiring and it was extremely catchy. The second one gave me a headache after it began to loop again.

 

Amusing, and very catchy. Then again, I have a history of enjoying J-Pop .

Caramell Dansen is still the catchiest one though.

 

Haha, nice.

Not quite the same thing, but I laughed at this.
http://www.youtube.com/watch?v=tLZ1h33inMk&feature=channel_page

 

http://www.youtube.com/watch?v=zdhygTXzMo0&eurl

 

I admit it, I lol'd.

 

Not quite anime, but...
http://www.youtube.com/watch?v=MGP0ZCMDgDA&feature=related

The mario one from nico or hyadain or whatever he goes by now is also pretty funny.

 

I lol'd more at this one. Nice find!

 

Caramelldansen is Swedish... Caipirinha is Brazilian. Nothing Japanese about them except that they are most often put to anime.

 

Well this is an anime song thread, not just J-Pop.

 

I read it through the context of your post which implies that you thought Caramelldansen was a J-Pop song.

 

Ah, sorry about that, but I do know it's a Swedish one despite its use in anime videos and the likes.