TVSquad

The cast of the FX sitcom It's Always Sunny in Philadelphia gathered a stone's throw from Beverly Hills this week to celebrate the release of the show's new Christmas special.

A Very Sunny Christmas arrives on Blu-ray and DVD November 17 from Twentieth Century Fox Home Entertainment. Fox teamed with Maxim Magazine to hold a festive bash last Thursday night at Guys and Dolls Lounge in the shadow of Cedar Sinai Hospital on Beverly Blvd. (Event gallery below.)

A modest red carpet set-up gathered a cramped collection of reporters and photographers together to greet the arrivals of show stars Danny DeVito, Kaitlin Olson, Rob McElhenney, Glenn Howerton and Charlie Day.

As if looking to mimic the bleak Philadelphia winter, rain sprinkled the LA streets in the hours leading up to the event -- and temperatures hovering in the low 50s made it a goose bumpy night for the several cocktail dress-clad ladies mingling in the crowd.

One of the most terribly underrated comedy shows on television today is FX's It's Always Sunny in Philadelphia. Here's a hot tip for any Americans that have yet to experience the delightfully atrocious characters from the show: Get on it. Hulu is rolling through all of the episodes and they've just started at the beginning (first five episodes are now available). Perfect time to start, kids.

For those that are already a little more well-versed in the Always Sunny universe, there's fun stuff for you, too. The gang is taking an It's Always Sunny in Philadelphia tour to perform a live stage version of one of their most popular episodes, "The Nightman Cometh."

• At 8, FOX has a new Hole in the Wall, then a new Kitchen Nightmares.
• NBC has a new America's Got Talent at 8.
• The CW has the season premiere of Smallville at 8, followed by the season premiere of Supernatural.
• TruTV has two new episodes of Speeders at 8, then two new episodes of The Principal's Office.
• Discovery has a new NextWorld at 8, followed by a new Smash Lab.
• Nickelodeon has another new episode of My Family's Got GUTS at 8.
• At 8:30, ESPN has College Football, West Virginia vs. Colorado.
• At 9, History Channel has a new Modern Marvels.
• Spike has a new TNA Impact at 9.
• Also at 9: BBC America has a new Dragon's Den.
• At 10, CBS has a new Flashpoint.
• USA has the season finale of Burn Notice at 10.
• FX has the season premiere of It's Always Sunny In Philadelphia.
• Food Network has a new Ace of Cakes at 10.

Check your local TV listings for more.

After the jump, the late night listings.