Venice, June 27 -- Amazon founder Jeff Bezos and former TV journalist Lauren Sanchez on June 27 embarked on the new chapter of their lives as Mr and Mrs.

The couple tied the knot at a grand affair in Venice, Italy.

The three-day extravaganza reportedly took over the whole island of San Giorgio Maggiore, opposite Venice's historic St. Mark's Square, with a star-studded guest list.

Bill Gates, Kim Kardashian, Kris Jenner, Karlie Kloss, Ivanka Trump and Orlando Bloom were among many other guests.

As per PEOPLE, the couple's wedding ceremony kicked off with a performance of "Can't Help Falling in Love" by Elvis Presley, sung by Matteo Bocelli to cheers from the guests.

Ahead of the ceremony, Bezos and Sanchez were photographed leaving th...