Sarah Blasko (born Sarah Elizabeth Blaskow, 23 September 1976) is an Australian singer-songwriter, musician and producer. From April 2002 Blasko developed her solo career after fronting Sydney-based band, Acquiesce, between the mid-1990s and 2001. She had performed under her then-married name, Sarah Semmens, and, after leaving Acquiesce, as Sorija in a briefly existing duo of that name. As a solo artist Blasko has released four studio albums, The Overture & the Underscore (11 October 2004), What the Sea Wants, the Sea Will Have (21 October 2006) – which peaked at No. 7 on the ARIA Albums Chart, As Day Follows Night (10 July 2009) – which reached No. 5, and I Awake (26 October 2012) – which made No. 9.