In Wednesday's Season 17 premiere episode of "It's Always Sunny in Philadelphia," the "Abbott Elementary" cast gets to cuss — ...

In January, the characters of the FX series It's Always Sunny in Philadelphia showed up as court-appointed volunteers on an episode of the ABC sitcom Abbott Elementary. The crossover continues July 9.

In the television comedy universe, few characters leave as indelible a mark as Abbott Elementary's Janine Teagues.

Season 17, Episode 1 of FX's "It's Always Sunny in Philadelphia," marks part two of its crossover event with ABC's "Abbott ...

QUINTA BRUNSON: (As Janine Teagues) Welcome to Abbott Elementary, the best elementary school in the universe. KAITLIN OLSON: (As Dee Reynolds) Is that what this is? ROB MAC: (As Mac) Ignore her.

With Abbott Elementary going back to school for a fifth season, creator, showrunner and star Quinta Brunson has graduation on ...

Times are great for Abbott Elementary and It's Always Sunny in Philadelphia fans with the crossover episode, The Gang F***s Up Abbott Elementary, showing the beloved elementary teachers in a light tha ...

As Abbott Elementary returns for Season 5 this fall, series creator and star Quinta Brunso n is questioning when the show ...

Abbott Elementary showrunner and creator Quinta Brunson appears to be hinting at "Abbott Elementary" coming to an end.