Rachel and Kurt pay a visit to Lima as the glee club launches its production of “Grease”. Meanwhile, Cassandra July returns to shake things up in Rachel’s life, and Santana…

Things heat up as the New Directions go head-to-head with the Dalton Academy Warblers at Regionals.

A love triangle heats up among Marley, Jake and Ryder, and Blaine has a run-in with the Warblers.

Rachel and Kurt are caught off-guard when they get unexpected visits in New York City. Meanwhile, Santana and Brittany deal with the long distance between them, and Will and Emma…

Will assigns the glee club a Spanish singing assignment, and enlists the help of his musically-inclined night school teacher. Meanwhile, Rachel spills the beans to Kurt and Mercedes on Finn’s…

Hopes and schemes play out as the Glee Club holds auditions for the school’s musical.

In the season premiere episode, the members of New Directions compete amongst themselves to become the next star of the glee club. During open auditions, a fresh crop of students…

Brittany hopes the music of Britney Spears will get her out of a funk; a new friend helps Rachel adjust to life in New York.

Dalton Academy burns to the ground, and the Warblers must combine with the New Directions to form a super group. Meanwhile, Rachel begs Carmen Tibideaux to let her return to…

All of Will’s hard work and dedication to the Glee Club and to fostering the talents and dreams of his students pays off in a major way, and everyone shares…