World's Best DJ Armin van Buuren at Marquee; More

COSMOPOLITAN OF LAS VEGAS — The lights dim and the "Cinema" begins with Benny Benassi at Marquee Nightclub on Friday. Things really get going with back-to-back trance sets on Saturday from ATB and five-time winner of DJ Magazine's World's Most Popular DJ Armin van Buuren ("Drowning," "Gaia"). Another dual set caps things off when the Dutchman Chuckie and LMFAO's Redfoo team up for "Party Rock" Monday. [EaterWire]

WYNN LAS VEGAS — Nick van de Wall, aka Afrojack, resumes his Jacked tour this Thursday at Tryst Nightclub. [EaterWire]

ENCORE LAS VEGAS — Thursday kicks off with a $10,000 costume party at Surrender Nightclub, where R3hab ("Prutataaa") serves as the master of ceremonies. The party then continues with Steve Aoki ("Ladi Dadi") and Dada Life ("Bring On The Epic Motherf*cker") on Saturday and Sunday respectively. Over at XS Nightclub, look for the "Walls" to shake when Sultan and Ned Sheppard hit the decks on Friday evening. Saturday brings one third of the Swedish House Mafia (SHM), Steve Angello, to the tables ("Yeah," Open Your Eyes"). On Sunday, expect Third Party to throw down – the duo has opened for SHM and garnering a lot of buzz. Finally, things round out when Afrojack returns on Monday to "Take Over Control." [EaterWire]

PALAZZO — Things start off with a "Party Rock" infused brunch hosted by Redfoo at 2 p.m. this Saturday at Lavo and continues with a Kid Rock hosted Halloween party that night. Now, with over a year in the making, The Box The Act is finally set for its grand opening this Friday (soft openings started Wednesday and they will be closed for a "VIP Opening Event" on Saturday. The Act will be a more Vegasified experience of the original New York and subsequent London vaudeville inspired concepts and is located on the upper level of The Shoppes at the Palazzo. [EaterWire]

ARIA — On Thursday you can say, "Beam Me Up" as Swedish duo Cazzette hits the decks at Haze Nightclub. On Friday Haze hosts a $10,000 costume contest and Saturday brings a performance from the rapper T-Pain. [EaterWire]

BELLAGIO — Stacy Keibler hosts a Halloween Masquerade at Hyde on Saturday. [EaterWire]

HARD ROCK HOTEL — Pauly D returns to spin at Rehab this Sunday. [EaterWire]

VENETIAN — Redfoo orchestrates another "Party Rock" session this Saturday evening at Tao Nightclub. [EaterWire]

MIRAGE — Scott Disick plays host to an American Psycho-themed Halloween party on Saturday at 1 OAK. [EaterWire]
Armin van Buuren [Photo: Marquee]