Block Bezos’ protesters could make things unpleasant for celebrity guests at his Venice wedding to Lauren Sanchez.

While many of Venice’s full-time residents have filled the streets, they are not supported by Mayor Luigi Brugnaro.

VENICE, Italy (AP) — Jeff Bezos and Lauren Sanchez have invited celebrity friends like fellow space traveler Katy Perry, Oprah Winfrey, Mick Jagger and Ivanka Trump for their Venice nuptials later this month, but the couple hopes to put a spotlight on Venice’s traditions during the celebrations.