The 20 most beautiful islands in the world.

MUST GET acquainted with Virgin Islands National Park on the famous Reef Bay Trail, winding past old sugar estates and Taino petroglyphs before hitting the coast.

MUST TASTE chocolate pyramid cake at hilltopestate-turned-hip-fusionrestaurant Asolare.

MUST SIP a beer and savor a mahimahi sandwich at the island's liveliest bar and grill, Skinny Legs, in Coral Bay.