Reece Mastin (born 24 November 1994) is a British-Australian singer-songwriter, notable for being the winner of the third season of The X Factor (Australia) in 2011. He subsequently signed with Sony Music Australia and released his debut single "Good Night", which reached number one in Australia and New Zealand, and received platinum certifications in both countries. It became the fastest selling digital single by an artist signed to Sony Music Australia.
Mastin's self-titled debut album was released in December 2011 and debuted at number two on the ARIA Albums Chart and was certified double platinum. Mastin's second studio album, Beautiful Nightmare, was released in October 2012, which includes the singles "Shut Up & Kiss Me" and "Shout It Out". The latter became Mastin's second number-one single on the ARIA Singles Chart. "Good Night" and "Shout It Out" earned Mastin two ARIA No. 1 Chart Awards.