Fey recently starred in an Agatha Christie adaptation and popped up on Only Murders in the Building, but many of Fey's best-known roles were written by nine-time Emmy winner herself.
Fey and Poehler's creatively fruitful friendship dates back to 1990s. Revisit their best Saturday Night Live sketches from their time on the show and their multiple returns since.
Since the very first episode, Saturday Night Live's opening sketch has set the tone for the rest of the show—and many of the cold opens below left an impression that's far outlasted the headlines that inspired them.