Wolfgang Gartner DJs Friday at Surrender at Encore.
Redman hosts Friday at LAX at Luxor.
LMFAO hosts Friday at Tao at Venetian, after opening for Ke$ha at Planet Hollywood.
Mario Lopez appears Friday at Club Nikki at Tropicana Las Vegas.
Miss Universe Ximena Navarret (that’s her on the right) appears Friday at Pure at Caesars.
Dave Aude spins Friday at Marquee at Cosmopolitan.
Bridget Marquardt celebrates her birthday Friday at Gallery at Planet Hollywood. She turn 38 on Sept. 25.
Maxim Hometown Hotties appear Friday at Tabu lounge at MGM.
Hypercrush performs Friday at Palms pool.
Heidi Montag appears Friday at Vanity at Hard Rock.
Arno Cost DJs Friday at Haze at Aria.
Mexican Independence Day party Friday at XS at Wynn.
Kaskade DJs Saturday at Marquee.
Diddy strolls Saturday into club Rain.
Avicii DJs Saturday at XS.
Lil Wayne appears Saturday at Club Nikki.
Busta Rhymes goes Saturday to Gallery.
Mr. Olympia Jay Cutler, a Las Vegan, appears Saturday at Surrender after he tries to defend his title Friday-Saturday at Orleans Arena.
Lloyd performs Saturday at Haze.
DJ Laz spins Saturday at Club Nikki.
Rupert Grint (Ron from “Harry Potter”) celebrates his birthday Saturday at Chateau at Paris. He turned 23 on Aug. 24.
Victor Ortiz‘s after-fight party is Saturday at Studio 54 at MGM.
Method Man hosts Saturday at LAX.
Andy Moor DJs Saturday at Rain at Palms.
Maxim Hometown Hotties does its constest thing Saturday at Wet Republic at MGM, then reveals the Top 10 contestants Saturday at Pure at Caesars.
Fabolous spends Sunday night at club Moon at Palms.
Thomas Gold DJs Sunday at Encore Beach Club.
Diplo DJs Sunday at Rehab at Hard Rock.
Norman Doray DJs Sunday at XS.
Redfoo of LMFAO performs Monday at Marquee.
Steve Aoki DJs Monday at XS.