The Truth About The Latest Royal Scandal

Rumors are flying that William may have cheated with one of Kate's closest confidantes.

It started with a tweet. Responding to reports that Kate Middleton had suddenly and mysteriously cut ties with her BFF, Rose Hanbury, British writer and TV host Giles Coren wrote on Twitter that “it is an affair… everyone knows about the affair.” Though he later deleted the March tweet, it was too late — the damage had been done. Rumors swirled that Prince William had cheated on Kate with Rose, 35, who, along with her husband, David Rocksavage, 58, had long been part of the Duke and Duchess of Cambridge’s inner circle. “It’s Kate’s worst nightmare,” reveals an insider. “She’s devastated.”