"Shut Up & Kiss Me" was released as the lead single from Mastin's second studio album Beautiful Nightmare. It peaked at number two on the ARIA Singles Chart and was certified platinum, denoting sales of 70,000 copies. "Shut Up & Kiss Me" peaked at number one in New Zealand and was certified gold. The album's second single "Shout It Out" became Mastin's second number-one single on the ARIA Charts and was certified platinum. Beautiful Nightmare was released on 19 October 2012, and debuted at number three and was certified gold for shipments of 35,000 copies. It also debuted at number two on the New Zealand Albums Chart. "Rock Star" and "Timeless" were released as the third and fourth singles from the album. The former peaked at number 16 and was certified platinum.