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

What's the best episode of It's Always Sunny in Philadelphia? Everyone probably has their own unique pick, including Dennis ...

It’s Always Sunny in Philadelphia” star Glenn Howerton had a lesson in Murphy’s Law with his Tesla Model X. So much so that ...

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

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

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

Costar Glenn Howerton, who lived with McElhenney, said Olson would suddenly be too drunk and need to stay over.

Glenn Howerton ditches his dark side in Sirens, playing a clueless bachelor so charmingly naive, even Dennis Reynolds would be confused.

He knew that Glenn Howerton, his longtime “It’s Always Sunny in Philadelphia” co-star, had shaved his glorious locks for his first major starring film role in “BlackBerry.” What he didn ...

He’s going from the D.E.N.N.I.S. system to the beach. Glenn Howerton, best known for starring in “It’s Always Sunny in Philadelphia,” stars in the new Netflix miniseries “Sirens ...

He's an avid outdoorsman who enjoys the occasional joint. Meanwhile, Howerton will play the Kells' dear friend Ethan Corbin II. A lifelong bachelor, Ethan lives next door and is a regular at the ...