Saturday Night Live

Macdonald passed away after a long, private battle with cancer.

Turnover behind and in front of the camera led to an unusual finale.

Action star has been called the worst host in show's history.

Nudity, profanity and inciting a riot are apparently frowned upon at 'SNL.'

The 19-year-old's sharp improv skills landed him a regular gig on the show.

Comedian's brief tenure on the show lasted only 12 episodes.

The future star had only one speaking part in his first episode as a cast member. It went so poorly that the sketch was cut in reruns.

John Belushi and Dan Aykroyd delivered their first 'Saturday Night Live' blues performance on Jan. 17, 1976.

TV performance marks their first live appearance in four years.

Saturday Night Live parodied a viral Michigan House Oversight Committee hearing that featured Rudy Giuliani and a "star witness".