It's Always Sunny in Philadelphia star Glenn Howerton has an unpleasant experience in a restaurant that inspired one of the ...

It's Always Sunny in Philadelphia season 17 stages an unexpected crossover with another ABC show, the Golden Bachelor, as well as the already confirmed Abbott Elementary crossover episode as well.

As it approaches a record-setting 17th season, we look at how a show about a bunch of Philly dirtbags became the ...