Subscribe to the all-new Glamour channel here: http://www.youtube.com/channel/UCY9eEaH19ulZmdusctU1ejA?sub_confirmation=1 Visit the Glamour channel for more video: http://www.youtube.com/glamourmag Do you know all the words to The Big Bang Theory's complicated theme song? Jim Parsons does! Your guide to the latest fashion trends, outfit ideas, hairstyles and makeup how-tos, and celebrity news. Connect with Glamour Magazine Online: Visit Glamour.com: http://www.glamour.com Follow Glamour on Facebook: https://www.facebook.com/glamour Follow Glamour on Google+: https://plus.google.com/+glamour/posts Follow Glamour on Twitter: https://twitter.com/glamourmag Follow Glamour on Instagram: http://instagram.com/glamourmag Follow Glamour on Pinterest: http://pinterest.com/glamourmag Follow Glamour on Tumblr: http://glamour.tumblr.com Jim Parsons Sings The Big Bang Theory Theme Song - Glamour - Celebritieshttp://www.youtube.com/glamourmag Watch Glamour on The Scene: http://thescene.com Subscribe to the all-new Glamour channel here: http://www.youtube.com/channel/UCY9eEaH19ulZmdusctU1ejA?sub_confirmation=1 Visit the Glamour channel for more video: http://www.youtube.com/glamourmag Visit Glamour Videos for more: http://video.glamour.com Connect with Glamour Magazine Online: Visit Glamour.com: http://www.glamour.com Follow Glamour on Facebook: https://www.facebook.com/glamour Follow Glamour on Google+: https://plus.google.com/+glamour/posts Follow Glamour on Twitter: https://twitter.com/glamourmag Follow Glamour on Instagram: http://instagram.com/glamourmag Follow Glamour on Pinterest: http://pinterest.com/glamourmag Follow Glamour on Tumblr: http://glamour.tumblr.com Jim Parsons Sings The Big Bang Theory Theme Song - Glamour - Celebrities Starring: Jessica Radloff Featuring: Jim Parsons