It's Always Sunny in Philadelphia is back for season 17, and it's not the first show Glenn Howerton has been on this year. Check out his other hit.

While the actor and writer has since settled into a groove with the series, there was a point where he was worried that the ...

Glenn Howerton revealed during PaleyLive's panel for the 20th anniversary of 'It's Always Sunny in Philadelphia' that he ...

Howerton co-created It’s Always Sunny with co-star Rob McElhenney, reuniting in Season 17, which premieres July 9 with ‘The ...

You can see Glenn Howerton in It’s Always Sunny in Philadelphia, which is now streaming with a Hulu subscription. The show ...

"I was aching to do other things and so I was starting to feel a little boxed in," the star and co-creator adds.

“They were like, ‘We don’t want to end it,'” Howerton recalled his co-stars saying. “And I was like, ‘Oh, well I can’t stop ...

Plus, Charlie Day and Glenn Howerton tell TheWrap which other sitcom they'd love to cross over with after "Abbott Elementary.

It’s Always Sunny in Philadelphia Season 6 Episode 3, titled The Gang Buys a Boat, portrays one scene which eventually ...

Glenn Howerton addresses the ongoing 'It's Always Sunny in Philadelphia' fan theory about Dennis Reynolds being a serial ...

It's Always Sunny in Philadelphia fans can now rejoice while knowing that the show can once again boast its core development duo of Rob McElhenney and Glenn Howerton, along with Mr. Kitten MIttens ...

The growing confusion over It's Always Sunny in Philadelphia's Glenn Howerton's continued involvement in the hit FXX series ahead of the show's 13th season just went from head-scratching to ...