— DJ Pauly D getting into the Halloween spirit by dressing as teen sensation Justin Bieber while deejaying at Moon Nightclub at the Palms Casino & Resort in Las Vegas.
— Alex McCord and Simon Van Kempen taking their sons to the DivaLysscious Moms Annual Halloween Spooktacular at Dylan's Candy Bar in NYC.
— Gerard Butler attending a private party at Jimmy at the The James New York in NYC.
— J-Woww, dressed as a naughty schoolgirl, MC'ing a costume contest at Dusk in Atlantic City.
— Sarah Wynter sipping on a pink Sauza Margarita at Jimeale New York's Fundraiser for Boarding for Breast Cancer in NYC.
— Kelis and La Roux performing at the House of Blues at Showboat Atlantic City for Harrah's Entertainment's "Out in AC" weekend.
— James Franco chatting with Aron Ralston, who he portrays in the new film 127 Hours, during the Gucci-sponsored afterparty held The Bunker Club in NYC.
— Minka Kelly watching Robin Thicke perform at the RLife LIVE launch at the RLounge at the Renaissance Hotel in NYC's Times Square.
— Bono enjoying dinner with his daughter and friends as NY Rangers Michael DelZotto, Brian Boyle and Steve Eminger ate at a nearby table at Abe & Arthur's in NYC.
— Pam Anderson listening to DJ Ruckus at Hennessy Black's Masquerade Noir at Premiere in L.A.
— Adam Levine drinking Bud Light with his parents at his Halloween bash at the Hollywood Forever Cemetery.
— Nicky Hilton dancing as Minnie Mouse and sipping Vision Vodka cocktails at Paris' Halloween party at the V-MODA fortress in Hollywood.
— Venus Williams having a fun night with the girls at OYA in Washington, D.C.
— Karina Smirnoff sipping HPNOTIQ cocktails at W Hollywood's Bliss Spa before attending the Kelly Nishimoto Fashion Show at Station Hollywood.
— Rob Thomas and wife enjoying Woodbridge Brut Sparkling wine at the after party for Due Date hosted by The Cinema Society, The New York Comedy Festival and DKNY Jeans at Lavo in NYC.
— Nigel Barker and wife Cristen Chin toasting their 11-year anniversary over dinner at Benjamin Steakhouse in NYC.
— David Arquette hosting the Amp Energy Juice Legend of Hallowdega party in L.A.
— Matthew Morrison chatting with Christina Aguilera at his Halloween party sponsored by Onitsuka Tiger and Vitamin Water in L.A.
— Alessandra Ambrosio and Gerard Butler attending Take One movie screening about house DJ collective Swedish House Mafia at Provocateur in NYC.
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