Bezos will soon marry Lauren Sánchez in Venice. Protesters say the city, already grappling with overtourism, is putting the wedding over their needs — which city officials and wedding organizers deny.

The wedding, hosted in Venice, Italy, is expected to cost millions of dollars as residents protest the upcoming luxury event.

Bezos and Sánchez’s nuptials have drawn protests all over Venice, which are continuing during their three-day extravaganza. Here are some figures about the couple and their "wedding of the century", as well as snaps of the celebrity arrivals and protests.