Kaitlin Olson and Rob McElhenney are parents to two children, sons Axel and Leo. Here's everything to know about Kaitlin ...

The two-episode series premiere of FX's "Necaxa" premieres Aug. 8 on Hulu. The docuseries looks to follow the same format ...

For a legendary television show that was initially thought to be a short film shot on a digital camcorder by Rob McElhenney, It's Always Sunny in Philadelphia has come a long way, reaching ...

Say goodbye to Rob McElhenney — and hello to Rob Mac. The "It's Always Sunny in Philadelphia" star, 48, has filed to legally change his name to Rob Mac, a source close to the situation but not ...

Actor Rob McElhenney has done some incredible things to make headlines over the years, including a weight gain for It's Always Sunny in Philadelphia and co-owning soccer team Wrexham with Ryan ...

Rob McElhenney, the longtime star of It’s Always Sunny in Philadelphia, is making it official. The actor has filed to legally change his name to Rob Mac, his rep confirmed to Entertainment ...