Britney keeps it low-key in Vegas

Britney Spears took a trip to Vegas over the weekend, perhaps to celebrate reaching an amicable divorce settlement with estranged husband Kevin Federline. Spears dined at Tao on Saturday night with two female friends - but kept it low-key. "Britney was dressed casual, wearing a light coat, hat and blond wig," said a fellow diner. "She and her friends ate vegetable dumplings, hot edamame, a