Guillermo Rodriguez took on Mariah Carey Night with a samba and one big takeaway: from here on out, he’s going full diva.

AI slop has come for late night—and this time it’s turning Conan O’Brien, Jimmy Fallon, and others into leering co-stars for fake influencers.

Kimmel surged, Colbert’s farewell drew a late-season spike, and CBS entered a very different post-Colbert era—here’s where the 2025–26 late-night season landed.

John Oliver reunited with Russell Crowe's jockstrap on Sunday night's Last Week Tonight. Oliver has now auctioned off the ...

Jimmy Fallon is bringing his children’s-book formula to baseball, with two new Yankees and Dodgers themed board books on the ...

Jon Stewart spent Monday night’s 'Daily Show' sounding the alarm about artificial intelligence. Then AI showed up at his desk looking adorable.

A quick note to fellow media reporters: LateNighter pays to license Nielsen ratings data in order to independently cover late-night TV viewership trends. If these figures inform your own reporting, ...

There’s a giant organism in the universe that demands that this is what it is,” Conan O’Brien says of watching his podcast ...

Two shows in the 12:30 hour posted sizable gains last week, led by a strong return for 'Late Night with Seth Meyers' after ...

Bill Carter gets a close-up look at Jimmy Kimmel’s Brooklyn return—and finds a version of late night that defies conventional ...

With Jimmy Kimmel and ABC said to be deep in contract talks, Howard Stern used his Tuesday night appearance on Jimmy Kimmel ...

There was an upside and a downside to the ratings for Jimmy Fallon’s record-late post-football Sunday start at 12:56 a.m. The ...