One more thing: It seems that the album of Belinda premiered in the 2003, while that of Nami was in the 2004, so I contradict what someone said, that Belinda copied to Nami. And all you can compare with the date of that of Nami. Look the notices (If anybody knows a little of Spanish) in this page:
http://www.amadian.com/muchoruido/catMusica.htm
and in this:
http://www.sonymusic.co.jp/eng/Arch/...ki/m_info.html