If other bitches in the game are looking up to you and singing your song, while you're performing, then shit is definitively right and that shows a hell of a lot: how big a star truly is, how much appreciation other people give to you, and how established you are. In other words, Koda Kumi is a legend in Asia.
Jesus Christ, am I proud to say that I'm a Koda Kumi fan since 2003/4. Homegirl, went all in and scalped all those K-pop hoes. She made those SNSD-bots look irrelevant. All you worthless wannabes bow the fuck down, cuz Kumi will show you how to perform and you will have to deal.
First of let me tell you how beautiful the rendition of "Ai no Uta" was. I felt like it was fall 2007 and I was spinning that song for the first time. Simply breathtaking. Kumi looked stunning, she shined throughout the whole performance, she was radiating like the sun. Her wig game was on point you could clearly see why. She had all them other hoes running bald, because all their hair was individually hand-snatched by Kumi, colored in the same color scheme and then carefully sewn in to make the perfect wig for Kumi. Have you seen all them people looking in awe? Hysterical.