Glee - Episode 4.20 - Lights Out - Audio Previews

Thanks to JD for the following.

AUDIO CLIP #1: Will Schuester is checking out the competition for regionals and discovers that they have a problem. Her name is Frieda Romero. (American Idol Season 11 runner up Jessica Sanchez guest stars.) (:14)



AUDIO CLIP #2: The lights go out at McKinley High giving Mr. Schuester an idea for a glee club theme. Unplugged Week. (:11)



AUDIO CLIP #3: The power is back on, but Will wants to the glee club to realize that their voices are the only instruments that truly matter. (:21)