Bazinga!

The stars and creators of CBS' monster hit sitcom The Big Bang Theory, and its spin-off Young Sheldon, gather at the PaleyFest television festival to talk about their experiences making the show and share some behind-the-scenes stories.

Premiering in 2007, The Big Bang Theory has established itself as the biggest sitcom on American television. The show revolves around a group of science nerds and Penny, the girls who moves into their apartment building. Over the course of its ten season, its won nine Emmy Awards, made huge stars of its cast, and spawned its own spin-off, Young Sheldon.