Hatsune Miku may have started out as the humble Mascot for a music production software suite, but today she's a bonafide pop star -- and she's about to embark on her first multi-state US tour. Yes, it's a little weird if you think about it too much, but it's happening: starting in April, Miku Expo will be touring Seattle, San Francisco, Los Angeles, Dallas, Toronto and New York, with other possible cities to be revealed later.