To me kumi is not only about music, she's the perfect combo between entertainment, vocals, dance and charisma. I used to love a lot of japanese artists, but she's the only that I can truly expect something my ears will enjoy. You can tell she's doing it for fun, not to be some kind of legend in Japan or something like that
I was watching dvds randomly the other day and got to this one. I love how kuu intimidates shingo and make him look kinda shy, while kuu's personality is all over the top haha