Alan Cumming and Claudia Winkleman "never cross" paths at Ardross Castle, where they film the American and British versions of The Traitors, but they do leave surprises for each other, he tells HELLO!

Gary Dahl, the mastermind who invented the Pet Rock, has died. His wife told The New York Times that Dahl died from chronic obstructive pulmonary disease on March 28 in Jacksonville, Ore. He was 78.