Japan's Latest Rock Star Is A 3D Hologram - Draws Huge Crowds
Wow! This reminds me of the book Idoru by Willam Gibson.Idoru on Wikipedia: 
"In the post Tokyo/San Francisco earthquake world of the early 21st century, Colin Laney is referred to agents of the aging mega-rock star Rez (of the musical group Lo/Rez, and seemingly very much styled after former The Smiths frontman, Morrissey) for a job using his peculiar talent of sifting through vast amounts of mundane data to find "nodal points" of particular relevance. Rez has claimed to want to marry a synthetic personality named Rei Toei, the Idoru (Japanese Idol) of the title, which is apparently impossible and therefore questioned by his loyal staff, particularly by his head of security, Blackwell.[...]"
source: http://en.wikipedia.org/wiki/Idoru