Actors Kaitlin Olson (L) and Rob McElhenney attend the FXX Network launch party featuring the season premiere screenings of "It's Always Sunny in Philadelphia" - Season 9 and "The League" - Season 5 in the Hollywood section of Los Angeles on September 3, 2013. The ensemble comedies depict the antics in a neighborhood bar and a group of friends in a fantasy football league respectively. UPI/Phil McCarten