The world learned Melania Trump was Catholic when she brought rosary beads for Pope Francis to bless in 2017. Now, she's headed back to the Vatican.

The seating arrangements for dignitaries at the Vatican will follow the alphabetical order of their countries' names based on the French language. Hence, the United States becomes Etats Unis and starts with 'E',

Huge crowds of the Catholic faithful are gathering for a final farewell to their much-loved leader Pope Francis, alongside a host of world leaders and dignitaries. Vast numbers are expected in Vatican City for the 88-year-old’s funeral on Saturday, amid a tight security operation.