S4E16: The Courtship of Stewie's Father
And a one and a two.
No, no, no, no! The altos were early.
This is the worst glee club I've ever...
Come on. Where are you going?
The benefit's tomorrow! Relax.
The Sand People frighten easily but they'll be back.
And in greater numbers.
Well, that'll give us a richer harmony.