Live' veterans participated in a "Tonight Show Joke Off," a riff on SNL's "Weekend Update" segment during which they battled it out for the best punchlines.

The iconic comedy show will celebrate its 50th birthday Feb. 16 with a 3-hour-long, alumni-loaded live special.

Tina Fey and Amy Poehler burst from behind the curtain to interrupt Jimmy Fallon ’s “Tonight Show” monologue on Wednesday.

During the NBC sketch comedy series, eagle eye fans spot the KYLIE Cosmetics founder in the crowd watching her boyfriend as he not only hosts ... Weekend Update joke swap on 'Saturday Night Live.' ...

SNL alums have formed a who's who of comedy through five generations, from Chase, Belushi Radner, and Aykroyd to Eddie Murphy ...

SEE ALSO: 'SNL' has Dave Chappelle on 'Pop the Balloon' But things really took a turn when "Original Nosferatu" set their sights on Weekend Update host Colin Jost. In true Sarah Sherman fashion ...

“SNL” returned to the air for the 11th episode of its 50th season on Jan. 18, with veteran comedian Dave Chappelle as host and GloRilla ... Che at the “Weekend Update” desk.