Rejoice, fans of 'Abbott Elementary' and 'It's Always Sunny in Philadelphia.' ABC's announced the crossover episode's premiere date.

Abbott Elementary just kicked off Season 4, which will run for 22 episodes, and Always Sunny is currently filming Season 17.

Producers Amy Pascal (“Challengers”), Brittani Nichols, (“Abbott Elementary”), Samantha Quan (“Anora”) and Issa López (“True ...

Here's what's coming up next on Abbott Elementary season 4 episode 6, "The Deli," on ABC. Get a preview of tune in details ...