Danny DeVito in It's Always Sunny in Philadelphia (2005)

Kaitlin Olson in It's Always Sunny in Philadelphia (2005)

Danny DeVito, Charlie Day, Rob McElhenney, and Glenn Howerton in The Gang Broke Dee (2013)

Charlie Day and Glenn Howerton in The Gang Broke Dee (2013)

Kaitlin Olson in The Gang Broke Dee (2013)

Danny DeVito, Charlie Day, Peter Jacobson, Rob McElhenney, Glenn Howerton, and Karah Donovan in It's Always Sunny in Philadelphia (2005)

Kaitlin Olson and Glenn Howerton in It's Always Sunny in Philadelphia (2005)

Charlie Day in It's Always Sunny in Philadelphia (2005)

Rob McElhenney in It's Always Sunny in Philadelphia (2005)