Lauren Sanchez and Jeff Bezos got close during a foam party on his yacht, Koru, a few days before they are set to tie the knot in Venice, Italy.

Jeff Bezos and Lauren Sánchez kicked off their wedding week with a foam party on the Amazon founder's $500 million yacht named Koru2.

But maybe you want to be the judge on whether foam parties are chic or kitschy and throw your own. Don't worry, we're here to help. Turns out, you don't necessarily need a huge boat to throw a fun, foam-filled féte: Yacht aside, Bezos probably bought his setup from Amazon. Luckily, you can, too.