A Vocaloid's Wardrobe WIP

So I was listening to Vocaloid songs, and the thought occurred to me:
"They wear a different outfit in every song.
Where do they keep them all?"

Apparently, they use this electric-wardrobe thing. Just slide your hand across the glass to scroll through, and the outfit pops out of a slot in the wall I'll put in there when the thing is done.
So many outfits...can't use layers...D:

Try to guess which songs the outfits came from. :3

Right to left: Don't Mylist Me; Jabberwocky Jabberwocka; Mr. Music; Karakuri Burst; Daughter of Evil; The Worst Carnival; Candy Psychiatrist; Remote Control