After much anticipation, the unlikely meeting of the two worlds unfolded on Wednesday's installment of "Abbott Elementary." ...

Willard R. Abbott Elementary School and its students, teachers and administrators are now officially part of the It’s Always ...

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

The cast of It’s Always Sunny in Philadelphia made its way to the ... Rob McElhenney’s Mac, Danny DeVito’s Frank, Kaitlin Olson’s Dee and Glenn Howerton’s Dennis visiting Willard R.

This matchup brought together two Philly casts: “Abbott Elementary” and “It’s Always Sunny in Philadelphia.” The crossover ...

Rob McElhenney’s Mac appears to strike up a flirtation ... in the school’s Philly neighborhood, and Season 17 of It’s Always Sunny premiering on FXX in 2025, the plot details of the ...

Abbott faculty finally meet in the first teaser for the long-awaited crossover episode between the two great Philly sitcoms, Abbott Elementary and It’s Always Sunny ... s Mac not-so-subtly ...

Wednesday night’s midseason premiere episode of Abbott Elementary, aptly titled “Volunteers,” finally delivered its highly anticipated crossover encounter with the cast of FXX’s It’s Always Sunny in ...

Ava drafts the eager-to-please Mac to be her personal assistant ... When the cast of “Abbott Elementary” appears in an episode of “It’s Always Sunny in Philadelphia,” as is planned ...

Elsewhere, Mac (Rob McElhenney ... crossover will air at a later date since production on Season 17 of "It's Always Sunny in Philadelphia" recently finished, per the Los Angeles Times.