Air date: November 25, 2009

Synopsis:

Concerned that Sue is up to no good, Will pays a visit to an instructor of a competing Glee Club (guest star Eve) to see what information Sue may be leaking, which leads to the club getting a look at their hair-rising competition. Meanwhile, Kurt gives Rachel a makeover to impress Finn, but he may have ulterior motives.

Source: TV.com, Wikipedia