Gleeks in love with the popular primetime version of High School Musical have reason to shriek even louder today: As reported by Digital Spy, the contracts signed with the full cast of the series include a clause signing them up for as many as three Glee films. According to the stars’ contracts, "[The actor] hereby grants Fox three exclusive, irrevocable options to engage [the actor] in up to, respectively, three feature-length motion pictures." While the show is in no danger of making an exit from fans’ TV watching schedules anytime soon—it was renewed for a third season without its second season even airing yet—the hint of a Sex And The City-style transition to the big screen beyond the eventual series finale should have fans walking on sunshine. Or maybe that was a bad comparison.