POTOGOLD

Pot o' Gold

"Pot o' Gold" is the fourth episode of the third season of the American musical television series Glee, and the 48th overall. It was written by Ali Adler, directed by Adam Shankman, and was first broadcast on Fox in the United States on November 1, 2011. The episode featured the arrival of Irish foreign exchange student Rory Flanagan at McKinley High, a new challenger to Sue Sylvester in her congressional race, and the ongoing fragmentation of the show's central glee club, New Directions.

The above text is a snippet from Wikipedia: Pot o' Gold (Glee)
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