The fifth season of the American comedy television series It's Always Sunny in Philadelphia premiered on FX on September 17, 2009. The season contains 12 episodes and. Physical Appearance. Carmen's situation down there. Carmen is a very attractive woman who displayed an obvious bulge in her pants until she had her penis removed. It's Always Sunny in Philadelphia is a farcical ensemble comedy on FX that revolves around a group of friends who own a bar in Philadelphia. The running joke of the. Watch It's Always Sunny in Philadelphia online. Stream episodes and clips of It's Always Sunny in Philadelphia instantly. After 10 seasons, It's Always Sunny in Philadelphia is still as funny as ever. Check out the best episodes from past seasons here! GET INFORMED. Industry information at your fingertips. GET CONNECTED. Over 200,000 Hollywood insiders. GET DISCOVERED. Enhance your IMDb Page. Go to IMDbPro » Show synopsis, cast details, episode list, episode videos, user reviews, quotes, message board, and production information. Want to watch this again later? Sign in to add this video to a playlist. Season 4 Special Features. It's Always Sunny In Philadelphia The seventh season of the American comedy television series It's Always Sunny in Philadelphia, premiered on FX on September 15, 2011. The season contains 13 episodes. Bloopers from Season 6 of It's Always Sunny in Philadelphia.