If there's one problem with nude beaches, it's that you can't control who actually takes off their clothes. Also, sand gets everywhere. As we've already shared our favorite nude beaches in the US and then, again, in the Bay Area and outlined the rules of nudist resorts , here's our list of the 15 most sizzling seaside spots around the globe to soak up the sun, au naturel. Corniglia, Italy This small shoreline's a far cry from the Riviera's tourist-packed beaches, but well worth the short trek through a pitch-black tunnel don't forget a flashlight in the mountainous Cinque Terre region. You'll be rewarded with an isolated beach populated by naked Italians. Is there anything better?