According to Glenn Howerton, It’s Always Sunny in Philadelphia was originally supposed to end after ten seasons, but calling it quits isn’t really a part of the D.E.N.N.I.S. System, and in April of last year, the show was renewed for seasons eleven and twelve.
On its relatively new home of FXX, season eleven will kick off on January 6, and today we were blessed with the first teaser, which finds Mac, Charlie, Sweet Dee, Dennis, Frank, and Cricket going back to doing what they do best—whatever the hell that is exactly. At the very least, we’re definitely in for some more lessons on the subtleties of bird law.
https://www.youtube.com/watch?v=RcfiGUxZkdM
(via IGN)