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

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

“Abbott Elementary” star and creator, Quinta Brunson, and “It’s Always Sunny in Philadelphia” star and co-creator. Rob ...

The two Philadelphia-based worlds will combine in a unique crossover episode next year. Abbott Elementary and It’s Always ...

Fans of ‘Abbott Elementary’ and ‘It’s Always Sunny in Philadelphia’ are finally getting the crossover episode they’ve desired ...

Abbott Elementary is crossing paths with It’s Always Sunny in Philadelphia. The creative minds behind the two comedy series ...

Philadelphia-based shows "Abbott Elementary" and "It's Always Sunny in Philadelphia" teased a crossover episode on social ...

Abbott executive producers Justin Halpern and Patrick Schumacker continued to tease the upcoming crossover episode in a ...

Two Philly-set comedies are coming together for a special episode: Abbott Elementary will host a crossover with It’s Always ...

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

It’s official: “Abbott Elementary” and “It’s Always Sunny in Philadelphia” are indeed plotting a crossover episode, as has been hinted at in recent, cryptic social media posts by ...