she has a criminal amount of stress put on her, not to mention all of the expectations that she's expected to me and the criticism that she receives from pretty much every netizen. :\ if she's losing weight unintentionally, then it's almost certainly because she's so busy and overworked, and i wouldn't doubt that management is pressuring her to stay thin, too.
Re: http://www.youtube.com/watch?v=hi247aO61TI