The nature of a worldwide event happening consecutively in three regions of world is that people can only attend one of the three. So when celebrations ended in Japan and started in Europe, a video of the Asian event showed the participants in Europe what had happened during the day. Likewise, when Europe handed over the Americas, a summary video showed the key moments of both the Asian and the European celebrations. Watch these videos here.
Summary of the Asian part of the worldwide event
Summary of the European part of the worldwide event