Looks like Britney Spears and Isaac Cohen have taken their newfound romance to new heights.
The lovebirds shacked up at the Fantasy Tower suite at The Palms in Las Vegas.
The troubled singer and her new boy toy stayed in the tower's $40,000-a-night, two-story Hugh Hefner Sky Villa on Saturday - a pad that includes a Jacuzzi pool, a glass elevator, a full bar, and (best of all for Brit) an eight-foot rotating bed.
"They seem very happy together," says a source who spotted the two, who started dating in the past month.
The trip was Spears' first appearance in Las Vegas since hosting a party at Pure nightclub on New Year's Eve, where, depending on who you believe, she either passed out drunk or simply fell asleep shortly after midnight.
It was a much different scene Saturday night. Isaac Cohen, the 25-year-old model and actor who's been spotted with Brit frequently in the past week, danced and smoked cigarettes with his chick at 8½, a gay club off the Strip before leaving after about an hour.
This is the second weekend in a row that Britney Spears has been seen with this new hunky mystery man. On January 6 they hung out on a boat off Marina del Rey, outside L.A., and the next night met up at the W Hotel's Whiskey Blue bar in Westwood.
During that encounter, Britney was spotted looking a little incoherent (see below), but she was seen pounding spring water, so maybe it's just a bad picture. Speaking of bad pictures, take a gander at this one of Isaac Cohen from his official MySpace page.