Song for Singapore is a song composed and sung by Singaporean (American-based) singer, Corrinne May.It was officially commissioned as the official theme for the 2010 National Day Parade. The single is the first NDP theme song to be available for free digital download. The song was performed twice during the National Day Parade. Once as a dance version by Sezairi Sezali and Sylvia Ratonel as the Prime Minister of Singapore took his seat during the parade. And later in the performance sequence of the parade in its original tune, sung by Corrinne herself. This song was also performed during the NDP 2015.