Rob McElhenney told his co-star Glenn Howerton he was dating Kaitlin Olson in the most It's Always Sunny in Philadelphia way, ...

There are some seasons where we’re like ‘oh, I can’t do this anymore.’ But there are other seasons where everyone is just really stoked and excited to be there.” ...

Welcome to Wrexham has been a huge hit and won several awards since its release, but Rob McElhenney has been criticised by ...

Rob McElhenney's wife, Kaitlin Olson, has revealed how she was left unhappy over a choice her It's Always Sunny in ...

"The stupidest thing you could possibly do is to date your co-star," Howerton said while recalling the start of McElhenney ...

Regardless, what DeVito brings to the show cannot be oversold. The man is game for anything, making his character, Frank ...

Rob McElhenney, while speaking to Variety in a cover feature published on May 21, revealed that he was 46 when he was diagnosed with neurodevelopmental disorders and learning disabilities.

For Kaitlin Olson and Rob McElhenney, looking back on their whirlwind romance will always be a sunny time. The couple first ...

Kaitlin Olson has no relation to the famous twin siblings Mary-Kate and Ashley-Olsen, nor does she share a bond with them.

Costar Glenn Howerton, who lived with McElhenney, said Olson would suddenly be too drunk and need to stay over.

It's Always Sunny in Philadelphia' costars Rob McElhenney and Kaitlin Olson, who are married in real life, say his ...

In a profile interview from earlier today, It's Always Sunny in Philadelphia creator Rob McElhenney explained why he now goes by "Rob Mac." ...