Pictures: Hello Kitty exhibition in Tokyo, JapanPublished29 June 2011Image caption, The character Hello Kitty is massive in Japan and around the world, so the diamond company Swarovski has made a show dedicated to her.Image caption, The show wasn't just about diamonds... check out this bizarre arty version of Hello Kitty with a red Gaga-inspired bow hairband!Image caption, Hello Kitty is a character made up by a Japanese company, but in her official profile it says her full name is Kitty White and she was born on 1 November in a suburb of London.Image caption, Her favourite food is homemade apple pie, and her favourite word is friendship.Image caption, Hello Kitty products like dolls, bags and keyrings are sold around the world, and they're worth more than 拢500m each year to the company that makes them.Image caption, The nine pieces of Hello Kitty art will go on sale on an internet auction site, and the money will be donated to helping the victims of Japan's earthquake.