Prince William Showed 'Signs of Tension' as Diana Memoir Drama Escalates - Expert

Photo Credit: Karwai Tang/WireImage via Getty Images Prince William is back in the spotlight. His family has drawn fresh attention following the release of a new book about Princess Diana. The Prince of Wales has kept his focus on his public duties as interest in the book continues. The memoir, "Swan Song: Diana, My Sister," looks back at Diana's life, death, and funeral. It also includes claims about the royal family, some of which have drawn a response from Buckingham Palace. Prince William's hands 'balled into a fist' signaled tension at movie premiere event, expert claims . . .