If this isn't a challenge to the reigning queen of digital music, I don't know what is. Hatsune Miku is the world-renown digital diva of song, and unchallenged until now. Kizuna Ai, VTuber and gamer, has scheduled her own live concert. 

This event is meant to celebrate the 2-year existence of her YouTube channel, the live (titled Kizuna Ai 1st Live ‘hello, world’) will debut at Zepp DiverCity in Tokyo on December 29th and then conclude the next day at Zepp Osaka Bayside. Ticket pre-orders will be available until November 5th via Lawson Web. A couple of videos have been released, showing off Kizuna's singing skills.

What do you think of Kizuna Ai's transition to virtual singer? Is she a potential rival for Hatsune Miku? Sound off in the comments below!