The Venice wedding bonanza of Amazon founder Jeff Bezos and Lauren Sánchez Bezos reached its third and final day Saturday after the couple tied the knot a day earlier in front of around 200 celebrity guests in a secluded area of the lagoon city.

Jeff Bezos and Lauren Sánchez were joined by their A-list friends as they celebrated at their final wedding bash on Saturday night, June 28. A source told PEOPLE the party was expected to be a 'full-on' dance party with performances by Usher and DJ Cassidy.