In that video she looks a bit tired of signing.. but that might be just the feeling of the video. I guess she still is happy to meet her fans (remember her tweet from yesterday about "Asia is ONE, A world is ONE..."). And she is so wonderful and lovely to everybody, I am happy to be her fan

Even though I can understand that you guys meeting her want much stuff signed, maybe you could just take one item for her to sign from now on? More time for talking, and her hand won't fall off because of all the writing her name over and over again