Lorraine Kelly has shared her thoughts on the conspiracy theories being shared online about the Princess of Wales.The TV presenter is the latest celebrity to weigh in on the discussions surrounding Kate's health. Lorraine, 64, was joined by Royal editor Russell Myers on her ITV show on Monday, 18 March as the pair discussed a reported sighting of Kate, 42, at a farm shop with Prince William, 41.The Princess was allegedly seen shopping with her husband on 16 March. Kate has not been officially seen in public since Christmas.