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

Though it may always be sunny in Philadelphia ... Alongside Season Four’s legendary musical episode, “The Nightman Cometh,” Olson also cited Season Three’s “Dennis and Dee Go on Welfare ...

It's Always Sunny in Philadelphia's Kaitlin Olson handpicks 'slightly tamer' episodes that Abbott Elementary fans might enjoy ...

The cast of It’s Always Sunny in Philadelphia made its way to the ABC show, which is set in Philly, for the crossover episode of comedy writers’ dreams. The brief promo for the Jan. 8 ...

(Please don’t watch “The Nightman Cometh” with your grandma.) The It’s Always Sunny gang, were their usual eccentric selves on Abbott Elementary, but that was definitely the tamest they've ...

Dennis isn't into being filmed in this sneak peek at tonight's crossover between It's Always Sunny in Philadelphia and Abbott Elementary.

The call was made back in 2013 to move It's Always Sunny in Philadelphia to FXX. Here's why The Gang should be honored with a return to FX.

As trouble comes to Abbott Elementary, Kaitlin Olson is providing a cheat sheet for fans curious about It’s Always Sunny in Philadelphia ... t watch ‘The Nightman Cometh’ with your grandma.)” ...

How It’s Always Sunny in Philadelphia Got Its Mojo Back Twelve seasons in, the FXX sitcom has a bona fide breakthrough. Episode 9 A Cricket’s Tale It’s Always Sunny in Philadelphia Recap ...

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

Charlie gets the gang to help him put together a rock opera based on his song "Nightman." The gang fudge history by claiming that Paddy's Pub was responsible for cracking the Liberty Bell in an ...