Prince Harry and Meghan Markle may be keeping a secret. The latest edition of Life & Style Magazine reports the Duchess of Sussex could have more than one royal baby on board.

According to the magazine’s Dec. 10 issue, Meghan has been caught calling her baby bump “them.”

“Meghan’s hinted numerous times that ‘double trouble’ lies ahead,” an insider said. “She’s seeing a top London consultant who specializes in multiple births and has been spotted affectionally putting her hand on her stomach and saying she can’t wait to meet ‘them.’”

The report comes after Irish betting company Paddy Power shared that it had to stop taking bets on the couple’s pregnancy due to a sudden surge of people placing money on the possibility that Markle was pregnant with multiples.

“An unprecedented amount of bets on Meghan and Harry to have twins has forced us to stop taking bets on the market altogether,” a spokesperson for the betting company told Us Weekly late last month.

“Since the day began, the stream of bets has led us to believe that perhaps the punters—or an insider source—knows something more than we do.”