Wellington singer-songwriter and internationally acclaimed musician Thomas Oliver (Cushla Aston) has won the 2016 APRA Silver Scroll Award with his captivating love song ‘If I Move To Mars’, while Rob Ruha (Cilla Ruha) took the esteemed APRA Maioha Award, recognising exceptional waiata featuring te reo Māori, for his stirring battle anthem ‘Kariri’.