Celebrate the holiday season with The Big Bang Theory gang; Sheldon (Jim Parsons), Leonard (Johnny Galecki), Raj (Kunal Nayyar), Howard (Simon Helberg), Penny (Kaley Cuoco), Amy (Mayim Bialik), and Bernadette (Melissa Rauch). Watch all the best holiday moments from the show and let us know your favorite in the comments! Catch The Big Bang Theory on TBS. #TBS #TheBigBangTheory #JimParsons #JohnnyGalecki #KunalNayyar #SimonHelberg #MayimBialik #MelissaRauch #KaleyCuoco SUBSCRIBE: bit.ly/TBSSub Download the TBS App: bit.ly/1qBbkMW About The Big Bang Theory: Leonard and Sheldon are brilliant physicists, the kind of ''beautiful minds'' that understand how the universe works. But none of that genius helps them interact with people, especially women. All this begins to change when a free-spirited beauty named Penny moves in next door. Starring Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, and Melissa Rauch. Created by Chuck Lorre and B...