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 ...

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

Philadelphia hasn’t seen a crossover this iconic since Allen Iverson and Michael Jordan. Philly-set sitcoms “Abbott ...

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

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 ...

The ABC series will crossover with FX’s It’s Always Sunny in Philadelphia for Season 4. Rob McElhenney, Danny Devito and ...

Has the Abbott Elementary Season 4 crossover been revealed? It’s Always Sunny in Philadelphia star Rob McElhenney shared a ...

Rob McElhenney and Quinta Brunson confirmed what we had been hoping for - an It's Always Sunny in Philadelphia/Abbott ...

One could look at that photo and think that it's perhaps just a fun photo opp, but Rob McElhenney's post to Twitter is more ...