Выпуск 663. Чья дочь после новоселья?

A man celebrated a housewarming party with friends for several days, and a month later a friend called him the father of her unborn child. However, when the child was born, the young mother called the second friend, who was also at the housewarming, dad, and then the expectant mother also declared possible paternity to the neighbor of her friend, the new-comer. All three men confirmed an affair with one woman on the same day. But which one of them is the pope?