![It's Always Sunny in Philadelphia': Rob McElhenney and Kaitlin Olson Reveal the Story Behind Falling in Love on Set It's Always Sunny in Philadelphia': Rob McElhenney and Kaitlin Olson Reveal the Story Behind Falling in Love on Set](https://www.cheatsheet.com/wp-content/uploads/2023/02/Its-Always-Sunny-in-Philadelphia-_-Getty-Images.jpeg?strip=all&quality=89)
It's Always Sunny in Philadelphia': Rob McElhenney and Kaitlin Olson Reveal the Story Behind Falling in Love on Set
![Win This F**king League” – Rob McElhenney's Wife Kaitlin Olson Urges Ryan Reynolds' Wrexham to Go the Distance This Time Around - EssentiallySports Win This F**king League” – Rob McElhenney's Wife Kaitlin Olson Urges Ryan Reynolds' Wrexham to Go the Distance This Time Around - EssentiallySports](https://image-cdn.essentiallysports.com/wp-content/uploads/Ryan-Reynolds-Rob-McElhenney-and-Katie-Olson-2-1110x1065.jpg)
Win This F**king League” – Rob McElhenney's Wife Kaitlin Olson Urges Ryan Reynolds' Wrexham to Go the Distance This Time Around - EssentiallySports
![TIL that the actors who play Mac and Dee on It's Always Sunny are married...so are Charlie and the waitress as well as Dennis and the girl from "The D.E.N.N.I.S. System" episode. : TIL that the actors who play Mac and Dee on It's Always Sunny are married...so are Charlie and the waitress as well as Dennis and the girl from "The D.E.N.N.I.S. System" episode. :](https://external-preview.redd.it/M1oRr3cOTwBBfdl8V9aLyubG2gFM7EOvLmAdkphCeFE.jpg?auto=webp&s=764674a68ad3c4aaaf4713ad9cbb776d01ec3c0f)
TIL that the actors who play Mac and Dee on It's Always Sunny are married...so are Charlie and the waitress as well as Dennis and the girl from "The D.E.N.N.I.S. System" episode. :
![IT'S ALWAYS SUNNY IN PHILADELPHIA Real-Life Couples ❤️ Charlie Day & Rob McElhenney Married Co-stars - YouTube IT'S ALWAYS SUNNY IN PHILADELPHIA Real-Life Couples ❤️ Charlie Day & Rob McElhenney Married Co-stars - YouTube](https://i.ytimg.com/vi/Pk5_Vn3cxFw/hqdefault.jpg)