GLEE “Mash-Up” Episode 8 October 20, 2009 Glee Watch a few clips and check out photos from GLEE “Mash-Up” episode 8 which airs Wednesday October 21, (9:00-10:00 PM ET/PT) on FOX. That “Thong Song” clip is priceless! Don’t miss this episode. Synopsis: GLEE “Mash-Up” Episode 8 – 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. Cast: Matthew Morrison as Will Schuester; Jessalyn Gilsig as Terri Schuester; Jane Lynch as Sue Sylvester; Lea Michele as Rachel Berry; Cory Monteith as Finn Hudson; Jayma Mays as Emma Pillsbury; Dianna Agron as Quinn; Chris Colfer as Kurt; Kevin McHale as Artie; Amber Riley as Mercedes; Mark Salling as Puck; Jenna Ushkowitz as Tina Guest Cast: Patrick Gallagher as Ken Tanaka; Naya Rivera as Santana Lopez; James Earl III as Azimo; Zack Lively as Lipoff; Bill A. James as Rod Remington; Earlene Davis as Andrea Carmichael; Max Adler as Dave Karofsky; Gina Hecht as Puck’s Mom; Heather Morris as Brittany; Dijon Talton as Matt Rutherford; Harry Shum as Mike Chang Also watch any Glee episodes that you may have missed here. Watch the clips from Glee and check out more photos below. (Photos: Courtesy of Fox) Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)