5 Shocking Details About Who’s Hosting SNL Tonight (December 13, 2025)

Yes, there is a brand-new episode of Saturday Night Live (SNL) airing tonight, Saturday, December 13, 2025, marking the penultimate installment of the year for the iconic sketch comedy series. This week’s show features a highly anticipated hosting debut from an Emmy-winning actor and a major musical guest returning to the stage after nearly two decades, setting the stage for what promises to be one of the most memorable episodes of SNL Season 51. The show airs live coast-to-coast on NBC and streams simultaneously on Peacock, continuing the tradition of fresh, topical comedy.

The December 13th episode is the second of three back-to-back shows scheduled to close out 2025, following last week's show hosted by a member of the prestigious Five-Timers Club. Fans are eager to see how the new host handles the pressure of the live format in Studio 8H at 30 Rockefeller Plaza, especially with the holiday season providing plenty of fresh material for the writers and the current cast members like Colin Jost and Michael Che on Weekend Update.

The Complete Lineup for SNL Tonight: December 13, 2025

The latest episode of Saturday Night Live, airing tonight, December 13, 2025, is packed with star power, featuring a host known for his dramatic roles taking on the challenge of live comedy and a musical artist making a long-awaited return to the New York City stage. This episode is the 8th of the current Season 51, which premiered back in October 2025.

• 7 Shocking Things Jessica Capshaw Revealed About Growing Up With Steven Spielberg As Her Stepfather 892ho

• Date: Saturday, December 13, 2025
• Host: Josh O'Connor
• Musical Guest: Lily Allen
• Air Time: 11:30 PM ET / 8:30 PM PT (Live on NBC and Peacock)
• Season: 51
• Episode Number: 8

The announcement of this pairing immediately generated buzz, particularly because of the contrast between O'Connor's serious acting background and Allen's history of provocative, witty pop music. This dynamic promises a unique blend of high-brow and pop-culture comedy for the audience watching both on television and streaming on Peacock.

Josh O'Connor: From Royal Drama to Sketch Comedy

Tonight's host, Josh O'Connor, is best known for his critically acclaimed performances in dramatic roles, making his transition to the high-energy, unpredictable world of SNL a fascinating event. This appearance marks O'Connor's official SNL hosting debut. While he is a familiar face in the world of prestige television and film, taking the reins of a live sketch comedy show is an entirely different beast.

O'Connor’s preparation for the show likely involved intense collaboration with SNL writers and showrunner Lorne Michaels to craft sketches that play on his public persona while also allowing him to showcase unexpected comedic range. Fans are speculating about which of his famous characters or roles might be parodied in a cold open or a digital short. His presence adds a sophisticated, yet entirely fresh, energy to the current cast members' repertoire.

• The Enduring Legacy Of Haylor 5 Shocking Facts About Harry Styles And Taylor Swifts Relationship 10 Years Later Sf662

The host's ability to commit fully to a character, even in the most outlandish scenarios, is what makes his debut so highly anticipated. The pressure is on to deliver a memorable monologue and carry the show's comedic momentum through to the final sketch, a challenge that has tripped up many dramatic actors before him.

Lily Allen’s Triumphant Return After 18 Years

Equally compelling is the return of musical guest Lily Allen, who is performing on the SNL stage for only the second time in her career. Her last appearance was nearly 19 years ago, making tonight's performance a significant moment for the artist and her dedicated fanbase.

Lily Allen is famous for her sharp, satirical lyrics and unique blend of pop, reggae, and electro sounds. With a long gap since her last SNL show, her performance tonight is expected to feature new material, likely from her latest projects, while also potentially revisiting some of the iconic hits that made her a global sensation. Her second appearance comes a decade after her debut, underscoring the enduring nature of her music and her relevance in the contemporary pop landscape.

• The Facts Of Life Cast Where Are Eastlands Girls Now 2024 Updates 2tx8p

The musical segment is a crucial part of the SNL experience, often serving as a cultural barometer. Allen's choice of songs and stage presence will undoubtedly be scrutinized, but her history of delivering compelling and often surprising live performances suggests she is ready for the challenge. Her return is a testament to the show's ability to bring back beloved artists for major career milestones.

What Happened Last Week and The Season Finale Preview

The current run of December episodes is one of the strongest in recent memory, providing fans with a solid lineup of hosts and musical guests. Last Saturday, December 6, 2025, the show featured the return of comedy legend Melissa McCarthy as host, alongside musical guest Dijon. McCarthy, who is a celebrated member of the Five-Timers Club, delivered a show that was rich with physical comedy and memorable character work, solidifying her status as an SNL favorite.

The December 13th episode serves as the bridge to the highly anticipated Season 51 winter finale, which is scheduled for the following Saturday. The final show before the holiday break is traditionally one of the biggest of the year, often featuring special cameos and a Christmas-themed cold open.

The Massive Season Finale: December 20, 2025

The final episode of 2025, airing on December 20, is set to be a spectacular event, with pop superstar Ariana Grande confirmed as the host and musical guest for the Christmas show. Grande's dual role as both the host and the musical guest is a rare feat reserved for artists with exceptional comedic timing and musical prowess, such as Justin Timberlake or Harry Styles.

This episode is expected to be a diva-sized spectacle, with some reports even suggesting a major cameo from another music icon, though the focus remains on Grande's ability to carry the show. The season finale is the last chance for the current cast members to deliver a viral sketch before the mid-season hiatus, and the combination of Grande's star power and the holiday setting ensures that the December 20th show will be widely discussed and streamed.

How to Watch and Stream SNL Tonight

For fans who want to catch Josh O'Connor’s hosting debut and Lily Allen’s return, there are multiple ways to watch the new episode of Saturday Night Live tonight, December 13, 2025. The show airs live across all time zones at 11:30 PM ET / 8:30 PM PT.

The primary way to watch is on the NBC television network. However, for viewers who prefer to stream, SNL is available live on the Peacock streaming service. This simultaneous broadcast ensures that no matter where you are in the United States, you can watch the show as it happens in New York City. For those who miss the live broadcast, the full episode, including the best sketches and the Weekend Update segment, will be available to stream on demand the following day on Peacock.

The consistent delivery of fresh, topical content, combined with the star power of hosts like O'Connor and musical guests like Allen, demonstrates why Saturday Night Live continues to be a cultural touchstone in its 51st season. The anticipation for tonight's show is high, promising a blend of cutting-edge comedy and a memorable musical performance.