Mika Nakashima (中島美嘉 Nakashima Mika, born February 19, 1983), born in Kagoshima Prefecture, on the island of Kyūshū, Japan, is a Japanese singer, model, and actress.
The next one's from Utada Hikaru....
Utada Hikaru (宇多田ヒカル born January 19, 1983), also known by her fan-nickname of Hikki (ヒッキー Hikkī), is a third culture Japanese pop singer-songwriter, arranger and record producer.
She has been hailed as one of the most successful, influential and acclaimed musicians in Japanese music history. With the release of her seven studio albums, including one compilation and two all-English, 24 solo singles (18 Japanese and 6 English) and several VHS/DVD releases, she has sold a combined estimated total of some 36,000,000 records in Japan as of 2007, making her the 9th most successful musical act ever in Japan.[1][2] Her worldwide total sales of albums, singles and VHS/DVDs to date is well past 40,000,000 units. Her unusual success has been, in large part, because of her fluent bilingual skills in English and Japanese, having been raised in New York City and Tokyo.