The crossover episode of two is the ultimate tribute to the city’s attitude, quirks, and, of course, its signature phrase: ...

Philly pride runs strong, even for celebrities. The Welcome to Wrexham creator and Bradley Cooper are not the only famous ...

The star of the FX series also admits he was initially hesitant about the crossover concept as 'It's Always Sunny in ...

Abbott Elementary” and “It’s Always Sunny” in Philadelphia don’t have much common ground. That’s why their collaboration felt ...

Here's a look at our real-time thoughts on tonight's crossover between FXX's It's Always Sunny in Philadelphia and ABC's ...

The "It's Always Sunny in Philadelphia" crew is headed to "Abbott Elementary" in the first of two crossover episodes. The ...

As trouble comes to Abbott Elementary, Kaitlin Olson is providing a cheat sheet for fans curious about It’s Always Sunny in ...

The collaboration commences with Season 4, Episode 9, of "Abbott Elementary," airing Jan. 8, and will continue with a ...

"Abbott Elementary" is airing the 9th episode of its 4th season on Wednesday, Jan. 8 at 9:30 p.m. The episode will be a crossover with "It's Always Sunny in Philadelphia." There are several ways to ...

The actress appeared on 'Late Night With Seth Meyers' to discuss Wednesday's crossover episode between the two sitcoms.

Janine and Dee have a bonding moment in this sneak peek at the It's Always Sunny in Philadelphia/Abbott Elementary crossover event.

Don’t miss the unexpected twist when Ava announces that a group of volunteers from the school district will be coming to lend ...