This is an absolute must-see. Watch as Sue Sylvester does an incredible Madonna impression and recreates the video for "Vogue."
Added:

Glee Quotes

I'm gonna miss all of you. I love you guys.

Puck

Blaine: We don't lip sync in Glee
Brittany: My voice is too weak to sing live. I've been up every night this week yelling at the shrubs in my yard that have been making fun of me.