When the narcissistic gang from "It’s Always Sunny in Philadelphia" visited the "Abbott Elementary" school in a crossover ...

In Wednesday's Season 17 premiere episode of "It's Always Sunny in Philadelphia," the "Abbott Elementary" cast gets to cuss — ...

It should come as no surprise to 'Sunny' fans that the gang gets more out of 'Abbott Elementary' than 'Abbott' gets out of ...

Season 17, Episode 1 of FX's "It's Always Sunny in Philadelphia," marks part two of its crossover event with ABC's "Abbott ...

It’s Always Sunny in Philadelphia is back and The Gang is going places.

The long-running TV comedy series, “It’s Always Sunny in Philadelphia,” returns Wednesday, July 9 at 9 p.m. ET on FXX.

"Beyond season 18, I don't know... it could quite possibly be the end," says the star and executive producer to THR about the ...

It’s Always Sunny In Philadelphia’ completes its 'Abbott Elementary’ crossover with its season 17 premiere, July 9 on FX and ...

Here's how the second half of the ‘Abbott Elementary’ and ‘It’s Always Sunny in Philadelphia’ crossover ended.

It's Always Sunny in Philadelphia Season 17 kicks off with a premiere episode featuring beloved teachers from Abbott.

The characters are in highly unfiltered form on the second part of the Philly sitcom crossover. But some stray farther from ...