This one "It's Always Sunny in Philadelphia" episode riffed on pop culture in so many hilarious ways. In fact, it was ...

It's Always Sunny in Philadelphia season 16 takes viewers through a rollercoaster of nostalgia, unhinged comedic moments, ...

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

The 48-year-old actor was recently reported to be legally changing his moniker to Rob Mac after years of fans mispronouncing his surname, and now he's defended the decision. In a tongue in cheek video ...

Rob McElhenney has chosen to go by Rob Mac publicly, and Kaitlin Olson reveals how she feels about this change.

Rob McElhenney has legally filed to change his name to "Rob Mac"—a name fans and friends have already been calling him for ...

“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 ...

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 48-year-old actor - who is perhaps best known for starring in It's Always Sunny in Philadelphia - has filed legal documents in Los Angeles to officially change his name, according to TMZ. The ...

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

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

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