Higurashi-k-on!/song stuck in my head

Wow, I made my first contest (Emotions) and I got, like, 4 subs (actual subs) on the first day! wierd huh?oh yeah, and actual reason for this post!

First: the Higurashi no Naku Koro ni first opening!

creepy? yup!
Now K-ons first opening!

awww! kawaii! now these two animes are pretty much as far as can be right?
well, lets just watch the next video:

OMGWTF?!?! Is what I first thought, but I LOVE this video!!

oh and current song stuck in my head:

oh yeah, and my little sister (9) is now an otaku!
she is IN LOVE with Soul Eater and FullMetal Alchemist: Brotherhood,
Mostly Soul Eater, she says her fav character is 'the sister with the smaller boobs'(Liz) (shes indirectly qouting Kid from episode 3)and Maka,
its scary... we even got into a dicussion in which I had to explain why Cronas gender is unspecified (ended with 'I DONT KNOW!! ITS NOT MY SHOW!!')

End