Britney hooks up with rehab fling

Things seem to be heating up between Britney Spears and her rehab beau, musician Howie Day. "Britney really likes him," says a source. "He gets her." The couple hit Hollywood hotspots Bridge and Teddy's together on Saturday night before having a sleepover at Spears's Beverly Hills home. "He's a good person," Day's uncle tells Us mag. "I hope together they'll do some wonderful things for this