As the show gears up to celebrate its milestone, here are 12 moments over the past five decades when the show didn't just reflect pop culture — it drove it.

Live" alum Ana Gasteyer was at a White House sleepover as a girl when she saw Jimmy Carter watching Dan Aykroyd imitating him ...

“Saturday Night Live” was built with a cast of young no-names performing countercultural comedy. Fifty years later, it is firmly part of the culture, dictating mainstream comedy instead of throwing ...

The UFC is now worth over $11 billion, but if you don't know about its history, here's Dana White remembering the time he almost lost the company.