A socialite’s dinner with Prince Andrew has become the focus of a lawsuit between the woman and her estranged husband. Melissa M. Lincoln, 40, of Newport Beach, Calif., filed a lawsuit in Superior Court this week against husband J.D. Lincoln, 63. She claims her husband secretly videotaped her dinner with the prince, and then gave the video to the London tabloid The Sun for a cover story that ran July 24. Mrs. Lincoln also alleges her husband provided the tabloid with intimate details of their marriage, nude photos of her, and inferred that she had an affair with Prince Andrew. Mrs. Lincoln, who met the prince during a flight to Hawaii in June, said she did not have a sexual affair with him.