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

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

The actors discuss playing best friends and roommates on FX's long-running comedy, which kicks off its 17th season Wednesday, ...

Some teachers walk into a bar…and meet one of television's most iconic comedic gangs. It sounds like the setup to a bad joke, ...

The season 17 premiere episode of "It's Always Sunny in Philadelphia" picks up months after the gang visited Abbott Elementary, and Abbott’s Principal Ava walks viewers through some of the unseen ...

We've waited six whole months, but Wednesday night, we finally get the second part of the highly anticipated "It's Always ...

It's Always Sunny in Philadelphia season 17 premieres on Wednesday, July 9 in the US with episodes available to stream in ...

The new season of It's Always Sunny in Philadelphia returns this summer, bringing back the long-running sitcom for its 17th ...

In an encompassing New York Times feature on the long-running sitcom, the show's creator says he sought to explore the humor ...

You’d think after sixteen seasons, the gang from It’s Always Sunny in Philadelphia would run out of new ways to make bad decisions.

The new season of "It's Always Sunny in Philadelphia" premieres tonight at 9pm on FX. Why it matters: The Philly-based show, entering its 17th season, is the longest-running live-action sitcom on TV.