Lacey Schwimmer spent the weekend at the Hard Rock Hotel in Las Vegas. The “Dancing With The Stars” beauty came to the hotel’s Vanity Nightclub, where she performed her smash summer pop hit “Love Soundz” to a cheering crowd.

Studio 54 at MGM Grand welcomed rap sensation Asher Roth for a special performance and night of partying last night after his performance at Moorea Beach at Mandalay Bay. Fans swarmed the red carpet as the “I Love College” singer arrived rocking a gray T-shirt and red Nike sneakers. The ever-gracious Roth posed for photos and mingled with fans before making his way inside the illustrious nightclub.

NBA champion Ron Artest of the Los Angeles Lakers partied Vegas-style Saturday night at Chateau Nightclub & Gardens at Paris Las Vegas. Also walking the red carpet at Chateau Saturday night was the gorgeous Angel Porrino of E! Entertainment’s hit reality show “Holly’s World” and the Strip’s newest revue “Absinthe” before heading to Gallery Nightclub at Planet Hollywood Resort to host an “Angels & Demons” party.

Los Angeles Lakers star player Ron Artest enjoyed a slam dunk dinner at Sugar Factory American Brasserie inside Paris Las Vegas last night. The 6-foot-7 athlete towered over his table filled with delicious items such as Pacific salmon, fettuccini alfredo and grilled mini burgers as he and friends dined and joked with each other. For dessert, the NBA defensive star indulged in a mouth-watering red velvet ice cream sundae, along with a creamy cookies and cream milkshake.

It was a battle between the heavens and hell last night when Angel Porrino hosted an “Angels and Demons” theme party at Gallery Nightclub at Planet Hollywood Resort. The reality starlet and “Absinthe” headliner was joined by “Holly’s World” co-stars Holly Madison and Josh Strickland, along with her boyfriend Tal Cooperman. Porrino looked stunning in a sultry, devil-inspired Betsey Johnson dress as she walked the red carpet before the event.

Last night, hip-hop artist Fatman Scoop celebrated his birthday at LAX Nightclub at the Luxor with a very special live performance. Just before 1 a.m. the guest host for the night entered the venue with his small posse of six. Resident DJ Gusto got the party started by spinning one of Fatman Scoop’s tracks before the artist immediately jumped on stage and started his birthday performance.

Adrianne Curry is celebrating her birthday and newly single status this weekend as any hot model and TV personality should … by partying it up in Vegas! The first winner of “America’s Next Top Model” and soon-to-be ex-Mrs. Christopher Knight (he played Peter Brady on “The Brady Bunch”) was spotted partying today in a bungalow at Encore Beach Club at Encore Las Vegas. Recently kicked out of Comic-Con for reportedly showing too much skin, Curry received no such complaints while soaking up some sun and the scene.

Lobster just got a bit more casual with Lobster ME, a casual restaurant opening this month at the Miracle Mile Shops at Planet Hollywood Resort. This walk-up window plans to serve lboster rolls, lobster grilled cheese and lobster ice cream.

Las Vegas is about to get another steakhouse, but this one comes with history. New York’s iconic Old Homestead Steakhouse plans to open at Caesars Palace in December. Brothers Marc and Greg Sherry, whose family has been associated with Old Homestead in New York for decades, plan to open Old Homestead in the space now occupied by Neros near the Colosseum.