The sky itself is no limit for billionaire Jeff Bezos and fiancée Lauren Sánchez, who have traveled into space — and expectations are just about as high for their wedding in Venice.

Jeff Bezos and Lauren Sánchez have kicked off their jaw-dropping €48 million wedding in Venice, drawing in global A-listers.

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