What you didn't know about Glee part 2

Glee: more facts than you (most likely) don´t know

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Today we decided to bring more facts that you (probably) did not know about Glee.

• The initial idea was that Heather Morris (Brittany) would only make a special participation to teach the steps of Single Ladies to Jenna Ushkowitz (Tina) and Chris Colfer (Kurt),  but as she stood out on paper, she was kept in the cast. 
• The first Don't Stop Believing scene took 1 day to be reocorded because Cory couldn't walk and sing at the same time.
• The series had a total of 728 performances.

"The show must go... All over place... Or something" - Finn Hudson, Glee