Jordan Fisher to Guest Star on 'HSMTMTS' Season 2: Here's Your First Look
' sophomore season. But there's one last surprise before the East High Wildcats sign off for the year. Jordan Fisher will guest star on Friday's penultimate episode as Jamie Porter, Gina's (Sofia Wylie) older brother and talented music producer, who surprises his sister at the opening night of East High's spring production of Fisher's guest appearance came to fruition after a chance Twitter exchange with showrunner Tim Federle.Fisher, who's preparing to return to the title role in Broadway's later this year, appears at a crucial time for Wylie's character.In a first look from the episode, the onscreen siblings share a sweet reunion in the halls of East High before Act 2, where Jamie tells Gina he's proud of all she's accomplished.