It's Always Sunny in Philadelphia star Glenn Howerton has an unpleasant experience in a restaurant that inspired one of the ...

The 'Always Sunny' creator and star appeared on 'Hot Ones Versus' with his castmates Glenn Howerton and Charlie Day.

As it approaches a record-setting 17th season, we look at how a show about a bunch of Philly dirtbags became the ...

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

It's Always Sunny in Philadelphia's Rob McElhenney, Charlie Day and Glenn Howerton take the challenge in a great edition of Hot Ones Versus.

Rob McElhenney didn’t flinch when it came time to rank famous Philadelphians by their Eagles IQ. Sitting next to his Always Sunny co-stars Charlie Day and ...

Patrick McElhenney/FXThe gang is back in the official trailer for It's Always Sunny in Philadelphia season 17.Rob McElhenney ...

In other words, it's business as usual! The show stars Rob McElhenney, Charlie Day, Glenn Howerton, Kaitlin Olson and Danny DeVito. The season 17 trailer hints at a crossover between "Sunny" and "The ...

Glenn Howerton, Rob McElhenney, Kaitlin Olson, Danny DeVito and Charlie Day in Season 2 of “It’s Always Sunny in Philadelphia” ©FX Networks/Courtesy Everett C “That was our chance ...

Actor Glenn Howerton didn't even pretend to be happy when he found out that roommate Rob McElhenney was dating ... wind up together." Still, Charlie Day, who's behind the character of Charlie ...