Uketsu, whose name literally translates to “rain hole,” both words that he loves, is Japan’s latest YouTube star and ...

Plus: Prizes have been added in new categories including the "Co-creation categories" linked to companies involved in music.

Uketsu, whose name literally translates to “rain hole,” both words that he loves, is Japan’s latest YouTube star and million-selling mystery writer. And he is about to take on the global stage.