Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

Joel Hodgson in a white tux in one of his performances on Saturday Night Live.

This Tuesday's Saturday Night Live pays tribute to a guest host whose creativity and talent founded the juggernaut MST3k and brought it back from the dead.

Tonight we celebrate the prolific comedian, magician, and sleepy-eyed guy Joel Hodgson!

#ComedyCentral #TuesdaySaturdayNightLive #JoelHodgson

Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

Dana Carvey as "The Church Lady" from Saturday Night Live, holding up a sign saying "SATAN".

In the late 1980s, the Christian Conservative movement was led by a powerful and dogmatic leader- The Church Lady!

This Tuesday night we celebrate Dana Carvey's iconic character who has been preaching the Good Word for nearly 40 years.

#ComedyCentral #TuesdaySaturdayNightLive #ChurchLady

Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

Chris Farley and Adam Sandler as Beverly and Hank Garland. Beverly is reading the Zagat's guide.

Let's flip through the Zagat's guide for this Tuesday's Saturday Night Live. We'll join Chris Farley and Adam Sandler as Hank and Beverly Garland in this pair of sketches, and try to figure out what to eat tonight!

#ComedyCentral #TuesdaySaturdayNightLive #SNL

Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

Beck Bennett as Dave, Kyle Mooney as White Knight #1, Cecily Strong as Michelle, and an assortment of extras at a bar. Mr. Bennett is wearing a "The Future Is Female" t-shirt and is demanding reprisal.

Let's hit the bar for this Tuesday's Saturday Night Live sketch! Cecily Strong, Beck Bennett, Kyle Mooney, Mikey Day, Alex Moffat, and Aidy Bryant star in this short from season 42, it's "Girl At A Bar"!

#ComedyCentral #TuesdaySaturdayNightLive #SNL

Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

Screen capture from: https://www.nbc.com/nbc-insider/snl-40-celebrity-jeopardy-sean-connery-alex-trebek-contestants Will Ferrell as Alex Trebek, Darrell Hammond as Sean Connery, Kate McKinnon as Justin Beiber, Alec Baldwin as Tony Bennett and Norm Macdonald as Burt Reynolds during the "Celebrity Jeopardy" skit on Saturday Night Live's 40th Anniversary Special on February 15, 2015. Photo: Dana Edelson/NBC/NBCU Photo Bank.

What is... Saturday Night Live on Tuesday?

It's what we're watching tonight, so let's tune in to this beloved series of sketches, Celebrity Jeopardy: SNL-style!

#ComedyCentral #TuesdaySaturdayNightLive #SNL

Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

Chris Farley, Tim Meadows, Jay Mohr, Adam Sandler, and Norm Macdonald, who have just broken into the Central Park Zoo.

It's Saturday Night, live on a Tuesday, and tonight we travel back to 1995 for the "Breaking Into The Central Park Zoo Polar Bear Cage" sketch starring Tim Meadows, Adam Sandler, Norm McDonald, Chris Farley, David Duchovny, and Jay Mohr.

#ComedyCentral #TuesdaySaturdayNightLive

Comedy Central's graphic "Tuesday Saturday Night Live: The First 20 Years" from the 1994 promo.

From left to right: Aidy Bryant, Bobby Moynihan, Kate McKinnon, Cecily Strong, and Ryan Gosling, sitting in an interview room, with the last 3 about to recount their alien abduction experiences.

As the old saying goes, Tuesday night is the perfect night for Saturday Night Live!

Tonight we pay tribute to the December 5th, 2015 sketch "Close Encounter", whose success made this the first in a series of exceedingly funny sketches.

#ComedyCentral #TuesdaySaturdayNightLive #CloseEncounter