, is a Japanese pop singer born October 2, 1978 in Fukuoka, Japan.
Commonly known just as "Ayu", Ayumi Hamasaki is one of the most popular and influential Japanese pop singers and Japanese idols, considered one of the biggest J-pop artists. She is also considered to be the Queen of J-Pop.
Since her debut in 1998 with her first single "''poker face''", she has sold more than 46 million copies, with the releases of her seven full-length studio albums, one mini-album, two compilation albums, 40 singles, and several non-studio albums, being the fourth top selling Japanese artist in the history of Japan. http://wiki.theppn.org/All_Time_Top_50_Sales_%28Japan%29 With the release of BLUE BIRD, Hamasaki's single sales have passed the 20 million mark, making her the first solo and female singer to do so.
With the release of her 39th single "''Startin' / Born To Be...''" in 2006, Hamasaki became the first female singer to have 27 #1 singles (the most #1 singles a Japanese female artist has ever achieved) and 38 singles in the Top 10 of the Japanese Oricon charts. She is also the first Japanese artist to have her first original seven studio albums top the charts.