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

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

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

Kaitlin Olson sparked some social media banter after cheekily claiming husband Rob McElhenney's Emmy award for 'Welcome to Wrexham' as her own.

Wrexham co-owner Rob McElhenney found himself brought back down to earth after wife Kaitlin Olson brutally critiqued his golf swing on the PGA Tour.

Rob McElhenney (who’s since changed his name to Rob Mac), Glenn Howerton, Charlie Day and Kaitlin Olson were able to pull off one of the greatest (albeit silliest) April Fool’s jokes of all ...

Created by Rob McElhenney, It's Always Sunny in Philadelphia, is a sitcom created for FX that premiered in 2005 and has been airing even today.

The central cast — Glenn Howerton, Kaitlin Olson, Charlie Day, Rob Mac ... who until just recently was billed as Rob McElhenney before deciding it simply wasn’t worth the upkeep anymore. The actor ...

A theory of why “It’s Always Sunny in Philadelphia,” an excellent show about terrible people, has stayed successful throughout 20 years of changing cultural appetites.

The central cast — Glenn Howerton, Kaitlin Olson, Charlie Day, Rob Mac, Danny DeVito, and Mary Elizabeth Ellis — has more or less remained intact for 17 seasons, which is practically unheard ...

Wrexham co-owner Robert McElhenney has revealed his unconventional collection of grass patches taken from each of the club's 'special games'.