Britney Spears visited boyfriend Jason Trawick‘s family on Long Island and did some last-minute shopping before hopping on a plane yesterday afternoon. She and Trawick popped into Milk & Honey in Huntington and bought a coat, a few dresses, sunglasses and jewelry — a bracelet and a couple of necklaces. “She was quiet but friendly and asked to wear one of the dresses she picked out of the store,” said a source. Trawick paid with his credit card. The pair were later spotted with shopping bags at JFK, destination unknown.