Watch Glee Season 1 Episode 8 - Mash-Up

Summary: Inspired the by the students, Will composes a mash-up for a very special occasion. Meanwhile, in a shocking reversal of roles, McKinley High's cool kids are dethroned in an "icy" fashion, and Sue shows off her
softer side in the "Mash-Up" episode of GLEE.

Airdate: 21 October, 2009 3:00 AM Eastern Standard Time