极上玩乐秘密花园 Douban bird genre: 放克/灵歌/R&B release date 2002-03-06 publisher: ソニー・ミュージックアソシエイテッドレコーズ Bird, stylized as bird (born December 9, 1975 as Yuki Kitayama (北山有紀)), is a Japanese singer.
