Sia, is an Australian soulful jazz-styled pop singer and songwriter. At the 2009 ARIA Music Awards, she won the award for Best Music DVD and Some People Have Real Problems was nominated for Best Breakthrough Artist Album.[1] Sia received six nominations at the 2010 ARIA Music Awards and won Best Independent Release, Best Pop Release (for We Are Born) and Best Video (for Clap Your Hands).[2] She is noted for her work with Zero 7 and her three major label solo albums.
－from wikipedia