A group of residents in the Italian city of Venice has vowed to "block the canals" to stop Jeff Bezos and Lauren Sanchez's wedding from taking place in the city later this month, as the billionaire's planned luxurious ceremony sparks fury among locals already fighting against overtourism.

Jeff Bezos and Lauren Sanchez will put a spotlight on Venice’s traditions during their wedding celebrations later this month. Those close to the couple say 80% of their wedding provisions will be from Venetian vendors,