The seventh season of It's Always Sunny in Philadelphia, premiered on FX on September 15, 2011. The season contained 13 episodes, and concluded airing on December 15, 2011. The episode "How Mac Got Fat" includes scenes produced during season 6 that featured Mac, before he got fat.
With Frank intent on marrying a prostitute, The Gang tries to make the best of it by attempting an image makeover to uncover the heart of gold that exists deep inside Frank’s “pretty woman.”
Dee and Dennis take the gang to their favorite childhood vacation spot where things aren't quite how they remember. While Dee and Dennis see the seedy side of the Jersey Shore, Mac, Frank and Charlie have the nights of their lives.
Frank accidentally gets into the child pageantry business and is terrified of coming across as a 'Diddler.' As Dee tries to get revenge on Stage Moms everywhere, Mac, Dennis and Charlie think they've found their dark horse to win 'Frank's Little Beauties.'
Desperate times call for truly sad and horrific measures as Sweet Dee tries to get out of an IRS audit. Meanwhile, the rest of The Gang institutes a new democratic voting system in Paddy's that's sure to solve all their problems.
The Gang is shocked to meet Frank's long lost brother, Gino, when he unexpectedly arrives at Paddy's Pub and exposes a wealth of family secrets.
With an apocalyptic storm headed to Philly, The Gang joins the panicking masses in a race to secure scarce resources. As Dennis, Mac, Charlie and Dee get caught up in the frenzy, Frank refuses to buy into the media hype about the storm.
What's The Gang to do on a rainy day but play the most twisted (and self-made) board game ever. Dee and Dennis square off against Mac, Charlie and Frank in this battle of wits, wild cards and wine.
After an annoying bar patron enrages The Gang, Mac and Dee take to the internet to cyber-stalk their prey, while Dennis and Charlie track him the old-fashioned way. Meanwhile, Frank tries to drum up business for Paddy's with a viral video, and learns about the dangers of the internet first-hand.
The Gang's plan to "extract" an "artifact" from a residence is jeopardized when the owners turn out to be home. Having not been noticed on the way in, they must make a plan to get the same result for the way out.
Step inside the confession booth with Mac as he tells a befuddled priest why his fatness is the fault of the other members of The Gang.
The gang will do whatever it takes to see the hottest action movie of the summer, "Thunder Gun Express," before it leaves the theaters. But with the President's visit to Philly jamming up the roadways, the gang will have to act faster, smarter and more Thunder Gunnery than ever!
The gang attends their high school reunion with a lot to prove. Old friends are met and new foes are made as the gang trips down memory lane.
In the conclusion of this two part episode the gang devises a new plan at their high school reunion to make sure their tarnished high school images will now sparkle and shine.