After making cameos in previous seasons, Rob Mac and Kaitlin Olson's sons return for new roles in It's Always Sunny in ...

It's Always Sunny in Philadelphia's Glenn Howerton cleared up something folks have been getting wrong about Danny DeVito's ...

It’s Always Sunny in Philadelphia (IASIP) first premiered on FX in 2005, and with its 16th season, it has become the ...

It’s Always Sunny in Philadelphia is one of the best comedy TV shows ever. However, it’s not flawless. There have been many ...

Detroit Tigers score: Right-hander Reese Olson was cruising until giving up five runs in the sixth inning of an 11-4 loss to the Toronto Blue Jays.

Kaitlin Olson and Rob McElhenney may have played blunt characters on It's Always Sunny in Philadelphia, but in reality, they ...

It's Always Sunny in Philadelphia's Rob Mac shared a heartfelt post honoring the original "Gang" in honor of the show's 20th ...

Want the SparkNotes version of the long-running sitcom about the Paddy’s Pub gang? Here's your guide to all things "Sunny." ...

It's Always Sunny in Philadelphia' premiered 20 years ago on Aug. 4, 2005, and it is still going strong. With this A-to-Z ...

It's time for the champion of the sun and the master of karate and friendship for everyone to return to where it's always ...

It's Always Sunny in Philadelphia' may not have earned a second season if Danny DeVito's Frank hadn't saved the day.

Stars of the comedy TV show 'It's Always Sunny in Philadelphia' joined co-star and Wrexham co-owner Rob McElhenney for ...