Hatsune Miku – Japanese Hologram Rocks Sold Out Concert

If you have not heard of Hatsune Miku before, you aren’t Japanese. Hatsune is big in the digital world, really big. She is a virtual avatar pop star appearing at live (if that is what you would call it) concerts in Japan in the form of a 3D-hologram. The hologram is accompanied by a live band and is selling out concerts across Japan. Look out all of you temperamental rock stars, you really can be replaced.