"It's Always Sunny in Philadelphia" returns tonight at 9 p.m. ET on FXX with the Season 17 premiere and a must-see comedy ...

Get free streaming deals, an "It’s Always Sunny" episode guide, and more as the longest-running live-action sitcom returns ...

In an encompassing New York Times feature on the long-running sitcom, the show's creator says he sought to explore the humor ...

He’s paying the troll toll. Creator and star of “It’s Always Sunny in Philadelphia” Rob McElhenney opened up in a snarky ...

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

Rob McElhenney’s new last name has high potential. But for his wife and “It’s Always Sunny in Philadelphia” co-star, Kaitlin ...

Reintroducing Rob McElhenney. The It's Always Sunny in Philadelphia and Welcome to Wrexham star is officially changing his ...

Rob McElhenney has had much success in TV under that name. McElhenney, co-creator of the long-running comedy series “ It’s ...

Rob McElhenney, the longtime star of It’s Always Sunny in Philadelphia, is making it official. The actor has filed to legally ...

Rob McElhenney knows you think it's 'kinda douchey' for him to change his name to Rob Mac, but here's the thing — he doesn't ...

Kaitlin Olson says her kids are "really not happy" about their dad Rob McElhenney changing his name. The 'It's Always Sunny ...

Rob McElhenney, along with co-writers (and fellow Always Sunny alum) David Hornsby and Megan Ganz, had somehow dreamed up and refined a final product that plays just as smoothly as any pre ...