Britney... Pregnant?

LOS ANGELES - And just as quickly as it started, Britney Spears and boy toy of just a few weeks — model Isaac Cohen — appear to have parted ways.

Thursday night, snappers at X17 Online captured the singer denying a relationship with the model following a stop at Santa Monica's Coffee Bean & Tea Leaf.

"Me and Isaac are not together, by the way," she told their cameras.

When asked if it was "really over," by the cameraman, Britney replied, "Yes."

Earlier in the day, the singer was also caught on film checking the US Weekly cover story about her alleged relationship with Cohen, and giggling with her girlfriends. More...

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Britney baby rumour

BRITNEY Spears is rumoured to be pregnant only 10 weeks after her split from Kevin Federline, and four months after she gave birth to her second child.

A close friend yesterday told American magazine In Touch Weekly they believed the troubled singer was pregnant again.

"She's heavier but that's not it - it's the sparkle in her eye," the friend said.

In the 10 weeks since her split from her husband, Spears has been partying hard.

But reports in the US yesterday said she had been drinking nothing but water during recent nights out.

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Kevin Federline to star in Super Bowl ad

Britney Spears no longer wants him as her husband and audiences have been cool to his attempt at a rap music career, but Kevin Federline has Nationwide on his side.

Nationwide Mutual Insurance Co., known for its "On Your Side" slogan, plans to run a national ad during the Super Bowl, and K-Fed has been tapped to star, the Columbus-based company announced Wednesday.

The 30-second spot airing during the third quarter of the Feb. 4 game will be the latest installment in Nationwide's "Life Comes at You Fast" ad campaign. Previous celebrity ads in the series have featured male model Fabio and rapper M.C. Hammer.

In the new commercial, Federline, 28, goes from starring in a rap video surrounded by beauties and bling to working at a fast-food joint.

"No one has personified 'Life Comes at You Fast' in the media better than Federline," said Steven Schreibman, Nationwide vice president of advertising and brand management. "Our partnership with Kevin shows the world that he has a great sense of humor."

Spears filed for divorce from Federline in November after two years of marriage. The couple agreed to share custody of their two young children for this month, but after that, Federline will be allowed visits three afternoons per week.

His debut rap album, "Playing With Fire," sold a dismal 6,500 copies in its first week of release last fall. More...

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