Pop star who rose to fame as the lead vocalist of the Japanese pop group Globe. She is also a solo artist who has scored such hits as "A Song is Born," ""Haru no Yuki" and "On the Way to You."
She grew up in Ōita, Japan and joined Globe in 1995.
She underwent emergency surgery to repair a subarachnoid haemorrhage in 2011.
Her real name is Keiko Komuro. She married musician and producer Tetsuya Komuro in 2002.
Her song "A Song is Born" features singer Ayumi Hamasaki.
Latest information about KCO updated on March 30, 2020.