It seems like mere seconds after we posted our round-up preview of concerts, parties and events that may be worth checking out this Halloween, a whole new batch of Vegas-tastic on-goings appeared. So we’ll forgo the niceties and dive right in. You only have three days left, so make your plans now.

Revolution Lounge at the Mirage: “Pretty in Pink Halloween” featuring resident DJ Minor spinning mash-ups, hip-hop and Top 40. A pretty-in-pink-themed costume contest will find the top five pink ladies walking away with P.I.N.K. vodka gift boxes worth a total of $5000 in cash and prizes. Doors at 10 p.m., complimentary P.I.N.K. vodka for the ladies until midnight. $20 cover for men, $10 for visiting ladies and free for local women.

Rok Vegas at New York-New York: Carmen Electra hosts Rok’s first Halloween bash with her fiancee, former Korn guitarist Rob Patterson spinning a special DJ set.

Adventuredome at Circus Circus: Fright Dome closing night, 7 p.m. to midnight, featuring 23 rides and attractions, Lady Diable and her Xtreme Sideshow, Scare Zones, a stunt show and acclaimed haunted houses.

New York-New York: “Screamers – The Haunted Bridge” turns the hotel and casino’s Brooklyn Bridge replica into a terrifying haunted house. Admission is $20 per person, $15 for hotel guests and open to all ages (children under 12 must be accompanied by an adult). Open from 6 p.m. to 2 a.m.

PT’s/Sierra Gold: Second Annual Wicked Costume Contest at 7 p.m., all 36 locations, featuring Bud, Bud Light and Bacardi specials. One winner from each bar will receive $100 cash.

SushiSamba at the Palazzo: “Spooky KaBOOki” Halloween celebration featuring DJ Dracula, free Japanese candy, cocktail and desert specials, and a costume contest with a grand prize trip for two to Miami and dinner at SushiSamba.

McFadden’s at the Rio: Drink with the Devil with free admission for guests in costume, drink specials and a $1000 cash prize for overall best costume, plus bar tabs for “sexiest,” “scariest,” “most Irish” and “dirtiest Devil” winning costumes. $10 for women and $20 for men gets an open bar from 10 p.m. to midnight.

Shark Reef at Mandalay Bay: Haunted Reef from 10 a.m. to 10 p.m. Open to all ages – children under 12 in costume receive free admission. Guests 17 or older donating at the United Blood Services booth from 10 a.m. to 6 p.m. receive complimentary entry as well.

Tao at the Venetian: Third annual Taolloween party hosted by Tera Patrick at 10 p.m. Music by DJs Reach and Hideo.

If there is one night of the year in Las Vegas that rivals New Year’s Eve for “Most Ridiculous Number of Events Happening at Once,” it’s Halloween. 2008 is no different. It’s only Oct. 14, and already we’ve been inundated with information on dozens of events being held this Oct. 31. From raves and parties to concerts and costume contests, there simply has to be something out there for you if you find yourself in Sin City this All Hallows Eve. Here’s a round-up of our picks — thus far — in no particular order:

House of Blues: Apocalyptica at 7 p.m. $20-22, all ages.

Jillian’s: Cobra Starship, The Sickest Kids, Hit the Lights and Sing It Loud at 6 p.m. $15-28, all ages.

Jillian’s (Hi Life): Super Martian Robots, Van Nuys and Exit Ghost at 10 p.m. $10, 18-over.

Double Down Saloon: The Dirty Panties, Betting on Tomorrow, The Quitters and Million Kids at 10 p.m. Free, 21-over.

Flamingo Hotel & Casino, Sunset Ballrooms: “Devils Night XI,” featuring 20,000 square feet of dance space, Halloween sets, video screens, massive sound and lights and three separate areas. Mainstage: DJ Irene, Charles Feelgood, The Autobots, Robert Oleysyck, Donovan & Duff and Jayrod vs. CJ Allen. Indie Electro Stage: Le Castle Vania, Computer Club, Mezzy, Teen Wolf, James Demon and Kinekt. D’N’B Area: Gigantor (Evol Intent), Infiltrata & MC Dre, Prime Mover vs. Chuck B, King, Feight with The Specialist and Risky Business. Admission is $38.50 and is open to guests 18 and over (must be 21 to drink). Tickets available at Groovetickets.com.

Voodoo Lounge: “Spellbound Soiree” featuring DJ L-1 spinning hip-hop and house on the patio, V51 performing Top 40 hits live inside and a costume contest with $5,000 in cash prizes. Doors at 7 p.m. $20 ladies, $30 gentlemen, 21-over.

Christian Audigier The Nightclub: Tila Tequila birthday costume party featuring DJ CyberKid. 21-over.

Studio 54: “Nightmare on 54th Street” featuring DJ Jose 2 Hype and a costume contest with more than $12,000 in cash prizes. 21-over.

LAX: Halloween Fright Fest featuring Jonathan Davis of Korn. 21-over.

Risqué de Paris: Halloween Bash presented by Superestrella 92.7, featuring DJ Dave Guzman spinning Latin hits and 2-for-1 Bud Light Lime all night. Doors at 10:30 p.m. $20 (free for local ladies), 21-over.

South Padre (Texas Station): “Heroes and Villians” Halloween party featuring DJ BKNY spinning Top 40 and a super-power themed costume contest from 9 p.m. to 2 a.m. $5, 21-over, no masks, full face paint or weapons.

In a city where the rave scene is as close to death as it can be without yet being buried, the 11-year survival of AWOL Productions‘ annual Devils Night parties is both freakish and impressive. Chad Craig has been producing this local favorite event the entire time, and despite his own frustrations with venues, police and permits, he keeps coming back with bigger DJs, more awesome decorations and that same great party vibe that has become synonymous with AWOL events.

Devils Night 11 is being held on Halloween proper this year, Friday, Oct. 31, which is of course a double holiday for those of us in the state of Nevada: it’s Nevada Day, which celebrates the day we attained statehood – and gets a whole lot of us out of work for Halloween. Booyah, three-day weekend!

The lineup has yet to be announced for this year’s bash (as well as location, price, etc.), but last year’s headliner was The Crystal Method, so obviously expectations for the ’08 event are high. Look for this to be a 4,000-capacity party with some of the biggest names spinning house, drum-n-bass, techno, speed, garage and much more. Stay tuned for details forthcoming.

Despite his best efforts, AWOL Productions‘ Chad Craig is being forced to relocate Friday’s 10th annual Devil’s Night Halloween-themed rave from Alexis Park Resort to Empire Ballroom.

“Well, our hands are tied,” Craig wrote in an e-mail sent Saturday morning. “Moving … to Empire Ballroom is the logical and safest guarantee we will have a packed event.”

The party—featuring a headlining DJ set by the Crystal Method—was originally going to be an 18-over affair, spread out across Alexis Park’s pool, convention center, bars and more. At Empire Ballroom, however, Devil’s Night will be limited to those 21 and over.

“We are VERY SORRY to the thousands of under 21 who made plans to attend this year,” Craig wrote. “We will try and come up with something in the next few months. These circumstances are completely out of our control and there just was not enough time to find and permit a [sic] 18 and over venue.”

Unlike past events that faced location, permitting and noise pollution dilemmas, the 2007 edition looked as though it would be safely located at Alexis Park, which has been hosting a number of parties and special events lately, including a rooftop and poolside National Coming Out Day festival.

But as seems to be the continuing plague and curse of rave promoters (indeed, of all-ages club promoters as well) in Las Vegas, the Alexis Park location fell through due to a dizzying maze of permitting problems and miscommunication between the promoter, venue and county officials.

Last year’s Devils Night, held at the Fort Cheyenne Casino in North Las Vegas, was shut down by police due to noise complaints. There is no chance of that happening at Empire Ballroom. As well, Craig says the powers-that-be at Empire acquiesced to a list of 49 conditions he requested for successful execution of the event, including keeping the dance floor free of seating, discounting drink prices, reducing valet fees and amending the venue’s sound with AWOL’s own equipment.

“We promise there will be more room and more heart, love and soul being put into this event than anything you are used too [sic] in the day to day club market,” Craig wrote.

Freakling Brothers Horror Shows, the Show Bus of the Stars and Pampas Brazilian Grille invite you and one guest to enjoy a TERRIFYING NIGHT of HORROR and FUN on October 14th!

We’ll be taking a real English open-top double-decker bus around town to experience all three of the Freakling Brothers Haunted Attractions! This event is free and for our invited guests only, so please do not forward this exclusive invitation.

Sounds like fun, right? An evening drive around the Las Vegas Valley, visiting haunted houses, riding atop an open-air bus in the early autumn air–what could go wrong?

To be honest, I was a bit apprehensive about the idea. The tour started with cocktails and hors d’oeuvres at Pampas Brazilian Grill inside the Miracle Mile shops at 6 p.m. and was projected to return there at 10:30 p.m., after visiting the aforementioned attractions, scattered at three corners of the valley. No kidding. So, basically, for four hours or so, I’d be trapped with a bunch of strangers (mostly) on a bus, or in a haunted set of trailers. Or maybe in line at a fast food restaurant bathroom.

But I went. I made the short trek to Planet Hollywood’s still-under-remodeling Miracle Mile shops and joined the already-sodden party at Pampas’ bar. I recognized a few other folks I knew from the media and hospitality industries; otherwise, it was a combo of costumed characters, tour organizers and … um … whoever. A little after 7 p.m., we all lined up outside to board the Show Bus of the Stars, the as-promised double decker vehicle … upon which Little Richard (OK, a reasonably facsimile thereof) acted as host, in-drive entertainment and party ringleader. At that time, the air was already getting chilly. I hadn’t worn a jacket or a hat, a decision I would later regret.

Riding in such a supremely touristy attraction on the Strip makes sense, and feels right. When we turned off to head toward the Northwest, things got … weird. Especially when our driver decided to turn onto I-15 North, defying any safety or logic, considering 90 percent of the passengers were on the top of a top-heavy, high-profile vehicle, not strapped in, and mostly drunk. That freeway jaunt lasted from Sahara Avenue to Charleston Boulevard.

A few illegal U-turns and run red lights later (apparently, driving a double-decker tour bus enables you to defy traffic law. COOL!), we were motoring past UMC blasting party music, waving at passersby and dancing dangerously close to the edge of the bus. OK, I wasn’t dancing, but you get the idea.

The organizers must have severely underestimated the distances between stopovers. The first attraction, Castle Vampyre, was at Rainbow Boulevard and Smoke Ranch Road. Yes, almost North Las Vegas. The second? The Mortuary, at Charleston and Lamb Boulevards. Yes, almost Sunrise Mountain. The third? Circus of Horrors at Sunset Road and Stephanie Drive. Yes, Henderson. Are you following?

Suffice it to say, we did not make it to Henderson. We left the second stop, the Mortuary, about 10 p.m., and headed back to Miracle Mile. People were cold. People were drunk. (Is it illegal to drink alcohol while riding on the top of an open-top double decker bus? Shh, don’t tell anyone!) I picked up some hot chocolate and a cheese danish at a (very smart) 7-Eleven stop, which helped offset my crankiness as the night wore on. Heck, by the time we got back on the Strip, I was singing the chorus to “My Girl” and waving at tourists.

So was it terrible? Nah … it ended up being kinda (gasp) fun, despite the inherent cheesiness. Actually, it was kinda degenerate by the end of the night (click here for photos)–the couple of kids on board (children of one of the organizers) headed to the lower level, leaving the costumed and non-costumed adults to smoke, drink, dance and fondle each other. I think I was molested a few times myself. Well, it is Vegas. There’s no escaping that.

And the Freakling Brothers’ haunted attractions? While still not quite scary, they are a thousand times better than the crap inside the Frightdome. So there.