IT’S ALWAYS SUNNY IN PHILADELPHIA – Renewed for a 4th season March 5, 2008 It's Always Sunny In Philadelphia, News According to EW.com, FX has renewed its comedy show, IT’S ALWAYS SUNNY IN PHILADELPHIA, for a 4th season of 13 episodes. No date has been scheduled yet, but it’s good to know we will be getting more of Charlie, Dennis, Mac, Dee, and Frank soon. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)