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

The Gang's looking a little "cheesy" in the official poster for FXX's It's Always Sunny in Philadelphia Season 17, premiering on July 9th.

Season 4 has a number of A-level classics, e.g. “The Gang Solves the Gas Problem,” “Mac’s Banging the Waitress” and “Mac and ...

As has been shown time and time again across the many seasons of It’s Always Sunny In Philadelphia, Dennis, Dee, Mac, Charlie ...

When It’s Always Sunny in Philadelphia and Abbott Elementary crossed over earlier this year, the episode turned out to be a ...

Behind Danny DeVito's infamous stunt was the miracle of life that inspired the It's Always Sunny in Philadelphia team.

Halpern & Schumacker on "Always Sunny" Episode ... they're doing. It's really clever the way that they piece together their episode. It's really ambitious," Halpern added. Frank & Mr. Johnson ...

It's Always Sunny in Philadelphia is an amazing sitcom built off some basic, core elements and the season 7 episode "Chardee ...

Regardless, what DeVito brings to the show cannot be oversold. The man is game for anything, making his character, Frank Reynolds, a reliably unpredictable curmudgeon who is just as likely to chug a ...