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 marriage proposal, and Mercedes has love complications of her own.
Quest roles:
Dot-Marie Jones(Shannon Beiste), Chord Overstreet(Sam Evans), NeNe Leakes(Roz Washington), Iqbal Theba(Principal Figgins), Lauren Potter(Becky Jackson), Vanessa Lengies(Sugar Motta), Damian McGinty(Rory Flanagan), Ricky Martin(David MartÃnez), Samuel Larsen(Joe Hart), LaMarcus Tinker(Shane Tinsley), Mary Gillis(Mrs. Hagberg), John Marshall Jones(Chili), Roger Keller(Bill), Brenda Ballard(Stephanie)