The gang is back! It's Always Sunny in Philadelphia Season 13 premieres Wednesday September 5th on FXX. Subscribe to tvpromosdb on Youtube for more It's Always Sunny in Philadelphia season 13 promos in HD! It's Always Sunny in Philadelphia official website: https://www.fxnetworks.com/shows/its-always-sunny-in-philadelphia/ Like It's Always Sunny in Philadelphia on Facebook: https://www.facebook.com/alwayssunny Follow It's Always Sunny in Philadelphia on Twitter: https://twitter.com/alwayssunny Follow It's Always Sunny in Philadelphia on Instagram: https://www.instagram.com/alwayssunnyfxx #SunnyFXX » Watch It's Always Sunny in Philadelphia Wednesdays at 10:00pm on FXX » Starring: Charlie Day, Glenn Howerton, Rob McElhenney, Kaitlin Olson, Danny DeVito Contribute subtitle translations for this video: https://www.youtube.com/timedtext_video?v=_NLmdNUwkWc