This rumour about Butterfly really really annoys me...even someone who isn't a fan should recognise that it's not her voice.
Also all you'd have to do is scan down her discography at wikipedia to know it isn't her song.
But it's really irritating, I remember ranting to Jpopasia about how Butterfly wasn't her song, and they said that google said it was. Pfft, it really annoys me. :p
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