The fact that Rob McElhenney and Glenn Howerton's "It's Always Sunny in Philadelphia" has been running for over 20 years ...

There are some seasons where we’re like ‘oh, I can’t do this anymore.’ But there are other seasons where everyone is just ...

DeVito cited just how different “It’s Always Sunny” is to filming the 1992 feature “Batman Returns” in which he played ...

Oh, Dennis Reynolds, the resident sociopath of It’s Always Sunny in Philadelphia. Thanks to Glenn Howerton’s mastery of ...

Danny DeVito and Colin Farrell discussed what attracts DeVito to FXX's It's Always Sunny in Philadelphia and the role of ...

After stellar performances in shows like It's Always Sunny in Philadelphia and The Mindy Project, Glenn Howerton has taken up the role of Ethan Corbin III in Netflix's Sirens, and has once again impre ...

The gang’s all here—in West Hollywood, that is, where all the stars of It’s Always Sunny in Philadelphia will be gathering ...

FX Networks included some quick looks at FXX's It's Always Sunny in Philadelphia Season 17 in a new FX/Hulu trailer released ...

Glenn Howerton doesn't believe the character he plays, Dennis Reynolds, harbors anti social behavior in 'It's Always Sunny in ...