Princess Kate’s silly sense of humor has been revealed in a new podcast, and it turns out she takes after her late mother-in-law, Princess Diana, with her love of a good prank. In the latest episode of “Catching Up With the Royals,” longtime royal journalist Emily Andrews shared what the Princess of Wales was really like behind the scenes—and the very Diana-esque joke she played on a staff member. “She’s got a great sense of humor,” Andrews told her co-host, Reverend Richard Coles.