Bjork won't be performing in China any time soon — the singer shouted "Tibet, Tibet," after performing her song "Declare Independence," which was originally about Greenland.
Her remark was not reported in official media, but led to criticism when it began to circulate on the web. While China's 58-year occupation of Tibet remains controversial abroad, most Chinese see Tibet as a part of their country and regard calls for its independence as intrusive and divisive.
Here's an article and video from the Guardian, Link to others on YT.
