Abbott Elementary has revealed an unexpected crossover with It's Always Sunny in Philadelphia.

I think we'll probably see more growth with her this season than we ever have before, more than any other character, which is ...

The crossover episode of It’s Always Sunny in Philadelphia and Abbott Elementary has been officially set and it’s been teased on social media posts by Abbott Elementary star/creator Quinta Brunson and ...

Philadelphia-based sitcoms “Abbott Elementary” and “It's Always Sunny in Philadelphia” are planning a crossover.

Much like a kid entering the fourth grade, Abbott Elementary is growing in season 4 with many fresh faces — and Quinta ...

In a recent Instagram post, creator and star of Abbott Elementary Quinta Brunson posed with It's Always Sunny in Philadelphia ...

In the picture, McElhenney, who plays Mac in “Sunny,” poses with his co-star Charlie Day, who plays Charlie, and Emmy-winning “Abbott” creator Quinta Brunson, who plays Janine Teagues, a teacher in ...

“Season 4 of Abbott Elementary gets real sunny,” the post read. With it, a photo of Brunson posed like she should be on the cover of a hip-hop album with "It’s Always Sunny in Philadelphia" stars Rob ...

It's Always Sunny in Philadelphia co-creator Rob McElhenney confirmed a highly speculated crossover episode with another ...

The Philly-based worlds of Abbott Elementary and It's Always Sunny in Philadelphia will combine in a crossover episode slated ...