S12E158The Tonight Show Starring Jimmy Fallon · Season 12
The Tonight Show Starring Jimmy Fallon season 12 episode 158: Reese Witherspoon, Mark Ronson, Gianmarco Soresi
Aired 11 September 202542 minRated PG
Where to watch The Tonight Show Starring Jimmy Fallon Season 12 in Australia
We could not find The Tonight Show Starring Jimmy Fallon season 12 on any streaming, free or buy service in Australia right now.
We refresh this every day, so check back soon.
Availability checked 16 November 2026.
What happens in “Reese Witherspoon, Mark Ronson, Gianmarco Soresi”
Jimmy addresses the latest news, like a poll revealing that most Americans disagree with RFK Jr.'s stance on vaccines, before speaking with Reese Witherspoon and Mark Ronson and welcoming comedian Gianmarco Soresi for stand-up.
Episode summary: TMDB.
Before you watch
- It is episode 158 of 163 of season 12, so watch episodes 1 to 157 first.
- It runs about 42 minutes.
The Tonight Show Starring Jimmy Fallon trailer
The official trailer for the series (no preview of this episode has been published).
Play video: The Tonight Show Starring Jimmy Fallon trailer
More from The Tonight Show Starring Jimmy Fallon Season 12
Previous · S12E157Stephen Curry, Billy Crudup, Steven Bartlett, Kali Uchis10 September 2025
Next · S12E159Keegan-Michael Key, Cade Cunningham, Common ft. Bilal & The Roots15 September 2025Every episode of Season 12The Tonight Show Starring Jimmy Fallon episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.
