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.

Blake Lively and Ryan Reynolds' Pals Rob McElhenney and Kaitlin Olson Reveal How They 'Support' the Couple Amid 'Difficult' Lawsuit Drama ...

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

We both are just trying to offer our support in any way that we can that doesn’t just simply add oxygen to the fire,” the “It’s Always Sunny in Philadelphia” actor ...

Regardless, what DeVito brings to the show cannot be oversold. The man is game for anything, making his character, Frank Reynolds, a reliably unpredictable curmudgeon who is just as likely to chug a ...

FX series It's Always Sunny in Philadelphia could have looked different with Kaitlin Olson as Sweet Dee Reynolds initially ...

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.

Actor and screenwriter Rob McElhenney shared how he and wife Kaitlin Olson are supporting Ryan Reynolds and Blake Lively amid ...