Las Vegas: Playground To The Stars

HEADLINE stars Kevin Spacey and Kate Bosworth, who are about to start an eight-week shoot of their new '21' movie all around Vegas, did "research" at the Playboy Club at the Palms.

Kevin took a quick walk through, but Kate stayed most of the night playing blackjack and enjoying Dom Perignon champagne and Grey Goose vodka at a reserved booth in the middle of the gaming lounge.

'21' is the true story of the Boston college students who created an infallible mathematical solution to beat Vegas casinos. Ironically, the Vegas gambling haunts that booted the real troublemakers from town are now hosting the movie maker stars! The cast is shooting at the Aladdin, Hard Rock and Red Rock using some of our city's real-life dealers.

Meanwhile across town...

Happy Birthday congratulations to Lisa-Marie Presley, who celebrated her 39th birthday bash over the weekend with mom Priscilla in tow and Roseanne Barr in the party group.

They dined at TAO and then hit the upstairs TAO nightclub watching all the dancing revelers from an upper-deck VIP skybox rather than in the VIP dance floor section. Next night, Priscilla and Lisa-Marie sat up until 2:30AM, sipping cocktails at Caramel ultra lounge in the Bellagio.

Elsewhere, to celebrate four sold out shows at the Luxor this weekend, comedian Artie Lange partied at the Hard Rock's Body English nightclub with co-producer Jeff Beacher and a flock of audience members they'd invited over from his last late show.

Partying with them was Wesley Snipes, Jamie Lynn Sigler, Laura Prepon, Tito Ortiz and Jenna Jameson to name just a few.