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

Created by Rob McElhenney, It's Always Sunny in Philadelphia, is a sitcom featuring Charlie Day, Danny DeVito, Kaitlin Olson, and others.

Rob McElhenney's wife, Kaitlin Olson, is sharing that their kids are not big fans of their dad's name change The 'It's Always Sunny in Philadelphia' star shared in June that he changed his name to ...

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

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

Rob McElhenney’s new last name has high potential. But for his wife and “It’s Always Sunny in Philadelphia” co-star, Kaitlin Olson, she isn’t fazed by the switch-up from McElhenney to ...

Kaitlin Olson is a supportive wife. The High Potential star, 49, shared her reaction to husband Rob McElhenney legally changing his last name to “Mac” during an interview with PEOPLE at the It ...

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

Rob McElhenney is legally changing his name to “Rob Mac” despite Ryan Reynolds creating a tune on how to correctly pronounce his last name. As for how Kaitlin Olson feels? Read on to see.

Kaitlin Olson’s husband, Rob McElhenney, is in business with Ryan Reynolds, but that doesn’t mean they’re double-dating with him and Blake Lively. “Everyone’s very, very busy,” Olson ...

The actor had floated the idea during an interview for Variety's cover story on McElhenney and his wife, Kaitlin Olson, saying the pronunciation of his last name had become a consistent point of ...