Imitation is sincerest form of flattery? The newlyweds, who tied the knot in Venice last week, had the same musical guest—and same key song.

Amazon and Blue Origin founder Jeff Bezos and Lauren Sánchez, a journalist, author and helicopter pilot, have departed Italy after they tied the knot during a multi-day wedding extravaganza. The billionaire husband and wife were photographed waving goodbye as they left a luxury hotel in Venice.

Lauren Sánchez's lavish wedding to Jeff Bezos in Venice was marred by an unexpected incident: one of her 27 designer dresses mysteriously vanished. While sources downplay theft, an Italian newspaper suggests a gatecrasher may be involved.