The Big Bang Theory | Season 1 | Opening - Intro HD - YouTube
The Big Bang Theory Intro Full Version - YouTube
Big Bang Theory Theme - YouTube
Penny gets a compliment from Sheldon!!! Shock - YouTube
The Big Bang Theory Intro - YouTube
Raj & Howard - Thor and Dr. Jones - The Big Bang Theory (with lyrics sub) - YouTube
Jim Parsons Sings The Big Bang Theory Theme Song | Glamour - YouTube
Big Bang Theory Intro 1/3 Speed - YouTube
The Big Bang Theory: Why Barenaked Ladies almost refused to do iconic song | Metro News
The Big Bang Theory Theme Song - YouTube
Barenaked Ladies Perform 'The Big Bang Theory Theme' - YouTube
Is The Big Bang Theory on Hulu?
The Big Bang Theory Opening Credits (HQ) - YouTube
How To Play: The Big Bang Theory - Theme Song | Piano Tutorial Lesson - YouTube
The Big Bang Theory - Theme (HD) - YouTube
The Big Bang Theory - Penny's Christmas gift to Sheldon - YouTube
Big Bang Theory Theme in Slow-Mo - YouTube
Big Bang Theory Theme Guitar Lesson - YouTube
About that reworked version of the theme for "The Big Bang Theory": There's a story here. - Alan Cross
Sheldon's Mom Singing Soft Kitty - The Big Bang Theory - YouTube
Barenaked Ladies - Big Bang Theory Theme Song - LIVE at the Greek Theatre (6/23/13) - YouTube
The Big Bang Theory Theme Song (A Cappella Cover) - YouTube
