Sue starts a smear campaign to take down her biggest competitor for the congressional seat.
Under Artie's directorial leadership, the kids prepare to perform the school musical "West Side Story." Meanwhile, Finn meets with a recruiter.
Rory Flanagan, a new foreign exchange student, enrolls at McKinley and crashes with Brittany, who thinks he's a leprechaun.
Rusty and Rose Pillsbury pay Emma a visit and we get a sneak peek into her deep-rooted issues. Meanwhile, Mike Chang struggles with his grades.
Shelby Corcoran returns to the halls of McKinley High. Meanwhile, Mr. Schuester initiates a boot camp for some of the members of New Directions.
The New Directions clan returns after a devastating loss at Nationals, so Mr. Schuester assigns them a project to get them back on track.
Gleek out with this special sneak peek of Glee season three followed by a sneak peek of the adorakable new comedy New Girl, starring Zooey Deschanel!
The Glee Club gets ready to perform at the Nationals in New York. Finn and Rachel have an emotional moment on stage during the competition.
Coach Sylvester tries to sabotage the New Directions' trip to New York. The Glee Club performs songs at a funeral. Finn has bad news for Quinn.
New Directions are asked to perform at the prom after Air Supply cancels. The students scramble to get dates for the prom.
Brittany's new Internet talk show spreads like wildfire around the school. April returns to McKinley High after an unsuccessful attempt on Broadway.
Finn accidentally breaks Rachel's nose during dance rehearsals. The campaign to become prom queen heats up between the girls.
Mr. Schuester tries to come up with ways to raise money to send the kids to the Nationals. Sandy forms "the Heckling Club" with eyes on the glee team.
New Directions wants to get an edge at the Regionals and decides to use original songs. Blaine wants to try a new strategy during Regionals.
Holly Holliday returns to McKinley High to teach sex education to the students. Puck and Lauren join the celibacy club.
Mr. Schuester has the Glee Club perform a song about underage drinking, but the message might lose impact when they come to school with hangovers.
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