It’s always busy for the It’s Always Sunny in Philadelphia cast.

The It's Always Sunny in Philadelphia half of the Abbott Elementary crossover is set to premiere in June, Rob McElhenney ...

The Gang' cleaned up its act when it appeared on the ABC sitcom. But Rob McElhenney says the 'Abbott' teachers will curse and ...

When “Abbott Elementary” creator Quinta Brunson mentioned the idea of a crossover episode with “It’s Always Sunny in Philadelphia” — fueled from a conversation with Rob McElhenney ...

The star of the FX series also admits he was initially hesitant about the crossover concept as 'It's Always Sunny in Philadelphia ... with something funny to do. Charlie Kelly fit so naturally ...

Written notes from Charlie typically consist of nonsense, incomplete sentences and childish sketches. Newcomers of "Always Sunny" could check out the episode "Flowers for Charlie" where a science ...

At first glance, a crossover episode between Abbott Elementary and It’s Always Sunny in Philadelphia makes all the sense in the world. Both comedies are beloved by their respective fans, set in ...

T he Gang has ruined plenty of other people’s lives on It’s Always Sunny in Philadelphia, but the biggest victim within the ...

The episode, which debuted on January 8, was a crossover with "It's Always Sunny in... Charlie Day, Kaitlin Olson, Danny DeVito, Sheryl Lee Ralph, and Lisa Ann Walter are pictured in "Abbott ...