The season 51 Christmas episode of Saturday Night Live featured performances by Ariana Grande and appearances by Cher, marking a star-studded end to the year for the long-running comedy show. The episode, which aired on Saturday, December 16, 2023, delivered a blend of musical acts and comedic sketches.

Ariana Grande served as the musical guest, performing multiple songs and also appearing in several sketches throughout the episode. Cher, a legendary performer known for her iconic music and film roles, made a cameo appearance, adding to the episode's celebratory atmosphere. The Christmas-themed episode included holiday-inspired sketches and parodies, aiming to capture the spirit of the season.

Adding a significant note to the evening, the episode also marked Bowen Yang's final appearance as a cast member on Saturday Night Live. Yang, a prominent figure in the show's recent seasons, has been a beloved performer known for his sharp wit and memorable characters. His departure concludes a chapter for both Yang and the show, as he moves on to new opportunities. SNL has been a staple of late-night television for decades, consistently showcasing a mix of musical guests and comedic talent. This year-end episode provided a memorable send-off for a departing cast member while welcoming renowned performers to the stage.