Jimmy Fallon BioSnap a weekly updated Biography. Jimmy Fallon has been lighting up the holiday season with festive flair and star-studded guests on The Tonight Show. On December 25, the bulk of the cast from Stranger Things season 5 volume 1 descended on his studio, including Millie Bobby Brown, Gaten Matarazzo, Finn Wolfhard, Caleb McLaughlin, Noah Schnapp, Joe Keery, Natalia Dyer, Jake Connelly, and the Duffer Brothers, dishing spoilers, fan theories, and games like picking Upside Down returnees where Eddie Munson emerged the fan favorite, as captured in the official Tonight Show YouTube clip. They teased epic battles, Will's powers, and needle-drop finales, marking a high-profile promo push for Netflix's blockbuster that could cement Fallon's role in pop culture milestones. Just two days earlier on December 23, Mila Kunis joined him for a quirky chat bonding over their mutual love of sardines, swapping recipes in a clip thats racked up views on YouTube. Fallons pre-Christmas run wrapped December 19 with holiday cheer, per the Jimmy Fallon Audio Biography podcast, leading into a partial schedule for December 1 through 7 announced by IMDb and Last Night On, blending movie and music promos amid reruns. Off-air, Alicia Keys reshared a sweet December 24 Instagram post featuring Fallons Baby Keys on Christmas Eve moment, wishing holiday love, as noted by AOL, while he dropped the Ugly Sweater holiday track with Carter Faith, highlighted by IMDb as a fun collab in his annual artist team-ups. No major business moves or social media storms surfaced in these past days, but the Stranger Things spectacle stands out for its biographical weight, boosting Fallons late-night legacy amid rivals like Jimmy Kimmels UK Christmas address. All verified from network clips, IMDb, and outlets like AOLstay tuned for more post-holiday buzz. Get the best deals https://amzn.to/3ODvOta This content was created in partnership and with the help of Artificial Intelligence AI