Rob McElhenney recently shared at It’s Always Sunny in Philadelphia’s 20th Anniversary Panel that one of the show’s ...

It's Always Sunny in Philadelphia star and creator Rob McElhenney revealed which of their jokes has aged the best over time.

It's Always Sunny in Philadelphia has some absurd stunts by one of the characters, Frank Reynolds, played by Danny DeVito.

Season 17 of It's Always Sunny in Philadelphia— the show that Danny DeVito hilariously referred to as "I Love Lucy on acid" — is slated to debut on Wednesday, July 9 on FXX, with each new episode ...

The amount of articles written about Rob McElhenney changing his name to Rob Mac is ridiculous. The fact that anyone actually has a feeling about it, whether ...

Always Sunny in Philadelphia star, Rob McElhenney, made a video explaining why he changed his name to Rob Mac.

Rob McElhenney's salary during Season 1 of It's Always Sunny in Philadelphia isn't up to the roles he reprised in the series.

It’s Always Sunny in Philadelphia star Glenn Howerton almost quit the show over fears that the long-running sitcom, now in ...

PHILADELPHIA -- "It's Always Sunny in Philadelphia" star Rob McElhenney is tired of people mispronouncing his last name -- so he found a solution.

Specifically, that It’s Always Sunny In Philadelphia and Mythic Quest co-creator Rob McElhenney had filed paperwork to ...

"It's a high-octane season!" The cast of "It's Always Sunny in Philadelphia" talks "Abbott Elementary," "The Golden Bachelor" ...

After news broke that the It’s Always Sunny in Philadelphia star was looking to legally change his name, he took to Instagram ...