Robert McElhenney III filed the necessary paperwork in Los Angeles this past week. According to TMZ, the A-lister is looking ...

The kids are really not happy about it, because they have that last name. And so do I, legally!,” his co-starring wife ...

Wrexham FC co-owner Rob McElhenney's wife and his It's Sunny in Philadelphia co-star Kaitlin Olson claimed the couple’s kids ...

Mac’s Tavern, the Old City bar and restaurant co-owned by two stars of the long-running TV show It’s Always Sunny in Philadelphia, will soon ...