Famitsu.com has posted first pics of Idolmaster 2's new Hatsune Miku download content. As reported earlier in the week, the DLC adds not just Hastune Miku costumes to the game, but Hatsune Miku herself.
The chart shot shows Miku's rendition of World is Mine ranked 3rd.
The Miku cameo is part of the "Miku Original" DLC, which is due for release simultaneous with Idolmaster 2. The DLC also includes Miku costumes for your idols. When they dress like Miku, their abilities rise.