Kaitlin Olson is mostly known for acting in the popular TV series Hacks and High Potential. The actress' husband Rob ...

Kaitlin Olson says her kids are "really not happy" about their dad Rob McElhenney changing his name. The 'It's Always Sunny ...

Kaitlin Olson reacted to her husband, Rob McElhenney, changing his name to Rob Mac during an interview with PEOPLE at the 'It ...

Specifically, that It’s Always Sunny In Philadelphia and Mythic Quest co-creator Rob McElhenney had filed paperwork to ...

Kaitlin Olson and Rob McElhenney' s two children are "not happy" with their dad after he legally changed his name. The It's ...

As actor Rob McElhenney continues to take steps to change his surname, his wife and kids are revealing how they feel about ...

Rob McElhenney’s new last name has high potential. But for his wife and “It’s Always Sunny in Philadelphia” co-star, Kaitlin ...

Rob McElhenney has chosen to go by Rob Mac publicly, and Kaitlin Olson reveals how she feels about this change.

M aybe it’s a stunt and maybe it’s not, but either way it’s real: Rob McElhenney is changing his name to Rob Mac. The It’s ...

Rob McElhenney isn’t making any apologies over his decision to change his name, but he is making a few jokes about it ...

Kaitlin Olson opened up about her family's reaction to spouse Rob McElhenney’s name change, saying their kids didn’t take the ...

Rob McElhenney is opening up on why he is officially changing his name to "Rob Mac" - though he knows it's "kind of douchey." ...