Abbott Elementary's executive producers shared details about the season four episode that will crossover with It's Always ...

ABC's "Abbott Elementary" and FX's "It's Always Sunny in Philadelphia" are indeed plotting a crossover episode.

Fans of Abbott Elementary and It’s Always Sunny in Philadelphia are buzzing since the news of a crossover between the two ...

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

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

The below contains spoilers for the Abbott Elementary Season 4 premiere. Abbott Elementary is back, and with it comes the ...

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

"Abbott Elementary" star Lisa Ann Walter spoke exclusively to On The Red Carpet about the "unhinged" crossover this season.

Abbott ElementaryandIts Always Sunny in Philadelphia will have a crossover episode, with new images officially confirming the ...

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

The two hit comedy series Abbott Elementary and It's Always Sunny in Philadelphia are set to have a crossover episode later ...

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