Season Four of FX’s It’s Always Sunny in Philadelphia comes to an end at 10pm EST tonight with another typically wacky episode, this one called “Nightman Cometh.”
It’s all about Charlie, who, with the rest of the gang’s help, puts on a musical production based on his song named “Nightman.”
Get an advance peek at the super-cheesy rock opera in the three preview clips after the jump, two featuring a most eye-catching costume worn by Dennis.

Now the moment we fans have all been waiting for with bated breath has finally arrived — Season Four of It’s Always Sunny in Philadelphia kicks off tonight with an hour of silly goodness from the guys (and one gal) at Paddy’s Pub.
On the 10pm EST premiere Mac & Dennis: Manhunters, the title characters get too involved with sport hunting. Meanwhile, Dee and Charlie develop an insatiable craving for Frank’s mystery meat, which sounds really, really nasty, in fine Sunny Philly style. Grammy winner Bruce Hornsby guest stars.
Then, on The Gang Solves the Gas Crisis, we have the …read more

The fourth season of FX’s It’s Always Sunny in Philadelphia begins in a couple of weeks, on Thursday, September 18, at 10pm EST. Let’s see what the cast is looking like these days in their most recent collection of gallery photos after the jump. Heads, heads, heads!

The 13-episode fourth season of FX’s super funny, extremely original sitcom It’s Always Sunny in Philadelphia doesn’t begin for another month or so, but fans can go behind the scenes of it right now in the following two videos.
And, yes, that’s Sweet Dee/Kaitlin Olson going black in the middle of the second video, which shows what viewers can expect — more good times and mirth-filled mayhem, courtesy of the demented Paddy’s Pub gang.
Videos after the jump…

Great! Now the idiots on FX’s It’s Always Sunny in Philadelphia have got me hooked on their stupid music video!
Directed by Wonder Years alum Fred Savage, who seems to be directing every single project he can get his hands on these days, and featuring the hip-hop sounds of Brooklyn MC Jeru the Damaja, the black-and-white musical mini-masterpiece showcases our favorite Sunny Philly cast members doing what they do best — acting silly in Philly.
Check out the addictive video crack after the jump to get way too excited about the show’s upcoming fourth season way too soon. Seriously. …read more

The gang is about to check out tonight after completing their 15-episode third season in high, hilarious style. FX will almost certainly serve up oodles of repeats in the near future, even if it hasn’t yet announced if the series is good for a fourth season. Something tells me that given Sunny Philly’s continuously growing pool of fans, the network isn’t silly enough to let go of such a well-liked series just yet.

The Gang Dances Their Asses Off
Charlie inadvertently puts Paddy’s up as the grand prize in a dance marathon, and the gang is forced to enter the …read more

Making a Mess All Over the City
To rid the neighborhood of undesirables, Mac and Dee become vigilantes a la the Guardian Angels and Frank and Dennis impersonate police officers.
When the taste of power proves to be too intoxicating, Charlie is forced to step in to end their corrupt activity.
It’s Always Sunny in Philadelphia airs Thursdays on FX at 10pm EST.

Source: FX

Oh, boy! It’s another one of those infamous double episodes: two times the length yields twice the inanity. My head’s starting to hurt already—in a totally good way, of course.

The Gang Gets Whacked, Parts 1 & 2
When the gang finds themselves in debt to the mob after a misunderstanding over a set of speakers and a stash of cocaine, Dennis is forced to pimp himself as a male escort to save the gang from getting whacked.
It’s Always Sunny in Philadelphia airs Thursdays on FX at 10pm EST.
A male escort? Hmmm, I think Dennis will actually like that …read more

Dennis Looks Like a Registered Sex Offender
Dennis is mistaken for a recently released child molester but is more upset that he’s being mistaken for a fat person than a sex offender.
Mac tries to bond with his ex-con father who can’t take his crazy eyes off Dee, which gives her the creeps.
It’s Always Sunny in Philadelphia airs Thursdays on FX at 10pm EST.
I tell ya, you just don’t get plots like Sunny Philly’s anywhere else on the tube. That fact alone makes the show worth a peek if you’re not already a devout fan.

Source: FX

Mac Is a Serial Killer
Finally, the episode that wise FX released on the Web this summer to get everyone psyched for a truly funny sitcom…
Mac’s unusual behavior leads Frank, Dennis, and Dee to suspect that he’s the serial killer on the loose in Philly. They devise a plan to catch Mac in the act, while Charlie utilizes the vast legal knowledge he’s learned from TV shows to prove Mac’s innocence. When the gang learns the true reasons for Mac’s mysterious behavior, they are even more sickened and horrified by their friend’s behavior.
It’s Always Sunny in Philadelphia airs Thursdays …read more