Olivia Newton-John and Patrick McDermott
The former boyfriend of Olivia Newton-John, who vanished five years ago, has given private investigators conclusive proof he is alive in the hopes everyone will now leave him alone. Patrick McDermott, missing since a 2005 fishing trip in California, reportedly sent voice messages and other documents to Philip Klein, who was hired by NBC's 'Dateline' to track him down.

Klein told the Daily Telegraph on Thursday that after reviewing the items, he and his team had "concluded beyond a reasonable doubt that Mr. McDermott is alive."