POPSUGAR Celebrity Glee Video of Britney Spears on Glee Video: Britney Is a Cheerleader, Hot Teacher, & Madonna on Glee! by Molly Goodson 9/29/10 12 Shares Like us on Facebook Sign up for our daily newsletter > Britney Spears pops up in some sexy outfits for her appearances on the episode of Glee that features her music. Check it out on PopSugar Rush! Read More Heather MorrisLea MichelePOPSUGAR NewsGleeMadonnaBritney Spears Britney Spears The 31 VMAs Snaps That You Probably Didn't See Britney Spears Takes the VMAs by Storm and Reminds Us All of Her Icon Status Does Britney Spears Just Keep Getting Hotter? 16 Moments From the 1999 VMAs That Can Never Be Topped Glee 16 Times Rachel Berry Is So Unapologetically Rachel Berry Naya Rivera Is Writing a Memoir — and We Bet It'll Be Juicy Darren Criss on Why You Don't Need to Wear Makeup Go Inside Glee Star Heather Morris's Enchanting Wedding! Heather Morris Glee's Heather Morris Is Expecting Her Second Child! Go Inside Glee Star Heather Morris's Enchanting Wedding! 21 Brittany S. Pierce Quotes That Made You Do a Spit-Take Lea Michele and Heather Morris Reunite in the Rain Lea Michele 16 Times Rachel Berry Is So Unapologetically Rachel Berry Lea Michele Opens Up About Finding Love After Losing Cory Monteith Lea Michele Shows Off Her Flirty Moves at the Teen Choice Awards The Best Compliment You Can Give, According to Lea Michele Madonna Madonna Actually Compared Herself to Picasso Madonna and Katy Perry May Have Just Thrown Taylor Swift the Ultimate Shade POP 100: Which Hot Musician Is Your Favorite? How Drake Involved Rihanna in That Situation With Madonna POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Be in the Know With OurCelebrity and Entertainment Newsletter Personalize A-Listers Movies TV Young Hollywood Sign up with facebook or By signing up, I agree to the Terms and to receive emails from POPSUGAR. What’s Your Reaction? Thanks for your reaction Don’t forget to share this with your friends! 0 0 0 0 0 0 0Reactions Glamorme 4 years That was the best Glee episode EVER! Those kids are uber talented and I'm remind of why Brit was so big back in the days. This celebrity cameo was a total success!