0h 43m 6.8 - Glee Mгєsica, Comг©dia, Talk 2009

The show, which premiered in 2009, was filled with last-minute decisions and real-world incidents that shaped its early identity:

: Producers originally wanted to use Coldplay's "Viva La Vida" for the pilot's climactic performance. When the band declined the rights, the show switched to Journey's "Don’t Stop Believin’," which went on to become the series' most iconic anthem. Glee MГєsica, ComГ©dia, Talk 2009 0h 43m 6.8

: Dianna Agron (Quinn Fabray) was cast just one day before filming for the pilot began. Producers were struggling to find the right actress for the "mean girl" role and had nearly decided to remove the character entirely before Agron's audition. The show, which premiered in 2009, was filled