Season 4 Episode 2 episode 2

Glee Season 4 Episode 2 "Britney 2.0" Photos

Glee Season 4 Episode 2 "Britney 2.0" Photos

Unique is back! Aside from The Glee Project's Alex Newell, we'll be seeing some other new (and old faces) in the choir room.

Check out the promo photos for the second Glee Britney Spears tribute, season 4 episode 2, "Britney 2.0":

Source: Mike Yarish/Adam Rose/FOX ©2012 Fox Broadcasting Co.