A Fairy Tail related pergunta

OK, just because I wonder this a LOT, what do YOU guys think would be on the iPods or mp3 players of the Fairy Tail cast??? Some I would expect are:

Lucy: Extraordinary - Liz Phair
Erza: Most paramore songs
Happy: Most bubblegum pop música (AKA, disney stuff)
Juvia: Bad Boy - Cascada

That's really all I can think of...