The term 'Highlight at the Met' refers to the role of ARIA, a four-letter word. ARIA is an opera singer who performs at the Metropolitan Opera House in New York City. The Metropolitan Opera House is one of the most prestigious opera houses in the world and ARIA is one of the most sought-after opera singers in the industry. As an ARIA, she is responsible for providing the audience with a memorable performance that will be remembered for years to come.