Videos: Trailers, Teasers, Featurettes
The eighth season of It's Always Sunny in Philadelphia, premiered on FX on October 11, 2012. This season consisted of 10 episodes, and concluded airing on December 20, 2012.
Streaming, rent, or buy It's Always Sunny in Philadelphia – Season 8:
Currently you are able to watch "It's Always Sunny in Philadelphia - Season 8" streaming on Netflix or buy it as download on Apple iTunes, Google Play Movies, Amazon Video, Microsoft Store.