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.

See an exclusive clip of Best Actor Oscar nominee Timothée Chalamet as Bob Dylan singing 'Song to Woody' in 'A Complete Unknown'.

NEW YORK (AP) — “Saturday Night Live” was built with a cast of young no-names performing countercultural comedy. Fifty years ...