Saturday Night Glee-ver
- Episode aired Apr 17, 2012
- TV-PG
- 44m
New Directions pays homage to the film "Saturday Night Fever" by grooving to the disco-infused dance numbers.New Directions pays homage to the film "Saturday Night Fever" by grooving to the disco-infused dance numbers.New Directions pays homage to the film "Saturday Night Fever" by grooving to the disco-infused dance numbers.