During the November 28 episode of The Tonight Show Starring Jimmy Fallon, the Saturday Night Live alum truly outdid himself, ...

Directioners, here’s an early Christmas gift for you. Two days after their Saturday Night Live duties as the musical guest, One Direction’s Harry Styles (who had a dance party with Kristen Wiig), ...

While ugly Christmas sweaters have become an annual holiday tradition, they're not in the dress code for every festive event. Jimmy Fallon finds that out the hard way in his latest Christmas song, the ...

Mario Martines, costume department head designer for the show, tells PEOPLE what goes into the year-long process of making ...