The pair were last spotted together on Thursday, apparently picking up goodies from a string of LA boutiques.

Britney not pregnant, says rep - Jan 18 2007
Britney’s rep, Larry Rudolph, has denied US media reports suggesting that the singer may be expecting her third child.

"Britney is not pregnant," Larry told Us Weekly, calling a story in a rival magazine which suggested that her rumoured New Year’s Eve collapse may indicate a pregnancy "absurd".

Larry said he believes the pregnancy rumour stemmed from an incident last week in which Britney’s new beau, Isaac Cohen, was photographed with the singer sporting brown goo on his clothing.

Contrary to suggestions that Brit may have suffered an unexpected bout of morning sickness, Isaac reportedly told the photographers that he’d simply had an accident with a jar of peanut butter and hadn’t had chance to clean up the mess.

"Because Isaac didn’t lick the peanut butter off his fingers, someone decided that it must not be peanut butter, but must instead be Britney’s vomit," Larry added, calling the claims "ridiculous".

According to Us Weekly’s sources, Britney has in fact been spending time in an LA recording studio with none other than super-producer Pharrell Williams, working on her hotly anticipated new album.

Britney’s lavish date - Jan 16 2007
Clearly out to impress her new man, Britney Spears treated Isaac Cohen to a lavish night in the Fantasy Tower suite at The Palms in Las Vegas on Saturday night, according to US reports.

People magazine reports that Britney and her new man spent the night at the tower’s 40,000 US dollar-a-night, two-story Hugh Hefner Sky Villa on Saturday, which features a Jacuzzi pool, fully-stocked bar, a glass elevator and an 8ft rotating bed.

"They seem very happy together," a source who spotted the couple told the magazine, though hotel officials offered no comment.

The couple apparently danced and smoked cigarettes at the gay club 8½, just off the famous Vegas Strip, before leaving after just an hour.

The new couple were first spotted together on January 6 hanging out on a powerboat off the coast of Marina del Rey, near LA, then turned up the following night at the W Hotel’s Whiskey Blue bar in Westwood.

Isaac, a 25-year-old male model from Encino, California, has now taken down his personal MySpace profile amid all the attention, but not before InTouch Weekly sneaked a peek at his profile.

Calling himself "Eyezik" and vowing "This is my year!" Isaac’s friends list included Britney’s choreographer Brian Friedman, perhaps revealing how he was introduced to the young mum.

The now-deleted page also cited Isaac’s his interests as, "duuurtt bikes, 4 Wheelin’, kung fu flicks, rappin’, slappin’, tappin’."

Sounds almost as classy as K-Fed.

Britney and Paris ’worst dressed’ - jan 10 2007
Paris Hilton and ex-best friend Britney Spears have been voted joint Worst Dressed on the legendary annual list by retired designer Mr. Blackwell.

The pair came out top of the poll in its 47th year, with Blackwell describing them as "style-free and fashion deprived", as well as "two peas in an over-exposed pod".

Lindsay Lohan came in at number three, with the judge particularly disappointed that during 2006, she went from "adorable to deplorable". Meryl Streep also got a bashing, taking the number 10 spot.