After Friday's civil ceremony and Saturday afternoon's religious wedding , Monaco continued to fete the union of Prince Albert and Charlene Wittstock with a dinner for 450 guests prepared by chef Alain Ducasse at the Opera House terraces.

The newly-crowned princess swapped her off-the-shoulder Armani Priv gown for a tiered and embellished creation by the same designer. The rest of the mainly-royal attendees followed sartorial suit, leaving behind their daytime looks for elaborate evening wear ensembles.

Take a look at photos.