Well she has never been the stylish one, lol.
However, now I think more than ever, she just doesn't care. And it's one way for her to let everyone know that she doesn't care. I think she's fed up with the music career, the fame, the attention, everything. I suspect once she releases her last CD under her contract, which should be sometime in May, she will leave the game (at least for a while). Now it doesn't mean paparazzi will not continue to stalk her, but hopefully the media frenzy will calm down a bit.