Melissa "Missy" Morrison Higgins (born 19 August 1983) is an Australian singer-songwriter, musician and actress. Her Australian No. 1 albums are The Sound of White (2004), On a Clear Night (2007) and The Ol' Razzle Dazzle (2012), and her most successful singles are "Scar", "The Special Two", "Steer" and "Where I Stood". Higgins was nominated for five ARIA Music Awards in 2004 and won 'Best Pop Release' for "Scar". In 2005, she was nominated for seven more awards and won five. Higgins won her seventh ARIA in 2007. Her third album, The Ol' Razzle Dazzle, was released in Australia in June 2012, and in July 2012 in the U.S.

Alongside her music career, Higgins pursues interests in animal rights and the environment, endeavouring to make her tours carbon neutral. In 2010 she made her acting debut in the feature film Bran Nue Dae and also performed on its soundtrack.