"It's not so much that it's weird," Lea said- though it was, kinda-, "it's just like... how does it work? Has anybody ever tried to find out? Do certain circumstances trigger it, or is it just completely random? Could someone resist the urge to sing if they really didn't want to? And do people with really awful singing voices get rendered at least passable for the duration of the sudden musical number or do they just end up assaulting the eardrums of everyone nearby?"

"Not sayig they weren't it's just that... there's some people in everyone's life that are just... special, corny as it sounds. Aqua once compared it to being on a fun vacation at a really nice hotel versus being at home with your favorite chair and everything just comfortable and exactly how you like it."