Britney Spears has been partying it up with one of ex-BFF Paris Hilton’s exes ? Arizona Cardinal quarterback Matt Leinart in Scottsdale, Arizona. She flirted with the multimillionaire QB during a night of partying at a Scottsdale nightspot, the Jackrabbit Supper Club. “They were flirting hardcore on the patio area all night long? bumping and grinding and whispering in each other?s ears,” a source says.
Britney, who usually likes to travel with a huge entourage kept it low-key, with two girlfriends and a big burly bodyguard at the Jackrabbit Supper Club when she bumped into hunky Matt. “Her attention was focused on Matt all night long,” the source adds. “She really let loose!”
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